0:00:00.089,0:00:03.510 0:00:03.510,0:00:10.340 0:00:10.340,0:00:13.980 Yini Ngisuke ngicabangani? 0:00:13.980,0:00:17.260 Mortgage, izikweletu, imali sithululele ... 0:00:17.260,0:00:20.740 Futhi Ngazizwa yinhlama ... Ngiyazi umdlavuza uma nginomuzwa wokuthi. 0:00:20.740,0:00:24.900 Uphi yena? Uzokwenzani Kuze? Ungalokothi engibiza, ungalokothi bathi Vu ... 0:00:24.900,0:00:26.470 Ukucindezeleka. 0:00:26.470,0:00:28.780 Kuyinto wesihogo wonke umuntu, 0:00:28.780,0:00:31.930 bedeviling izingqondo zethu, igniting nights yethu, 0:00:31.930,0:00:36.480 upending equilibrium yethu, kodwa ibilokhu ingeyona kangaka. 0:00:36.480,0:00:41.090 Once, injongo yayo kwaba ukusisindisa. 0:00:41.090,0:00:44.140 uma ungumuntu esincelisayo evamile, yini izinkinga 0:00:44.140,0:00:48.370 kuba imizuzu emithathu aklabalase ukwesaba on the Savannah, okwathi ngemva kwalokho kungcono noma 0:00:48.370,0:00:49.870 phezu nawe noma wena kuka nge. 0:00:49.870,0:00:53.110 Kodwa konke kwashintsha. 0:00:53.110,0:00:57.480 Yini once kwasisiza basinde manje useyiNkosi isishayo yezimpilo zethu. 0:00:57.480,0:01:00.610 Futhi ngavele nje waqhumuka wakhala izinyembezi, wakhala, wakhala. 0:01:00.610,0:01:03.670 Namuhla, 0:01:03.670,0:01:06.810 zesayensi, in the field 0:01:06.810,0:01:10.040 futhi lab, 0:01:10.040,0:01:14.590 zifakazela ukuthi ukucindezeleka akuyona isimo sengqondo, kodwa into eyi 0:01:14.590,0:01:20.330 futhi iyingozi. Lokhu akuyona into umqondo abstract. Akukona into 0:01:20.330,0:01:24.210 mhlawumbe ngelinye Ilanga Wena yenze okuthile ngokuphela. Udinga ukuya kuso 0:01:24.210,0:01:28.440 namuhla. Kwezinye izindawo ezingalindelekile, 0:01:28.440,0:01:32.350 ososayensi embula nje ukuthi ukucindezeleka ebulalayo kungaba. 0:01:32.350,0:01:35.910 Ukucindezeleka okungapheli angenza okuthile njengoba unsubtle 0:01:35.910,0:01:39.460 futhi elibi njengoba abulale abanye Ingqamuzana lakho ubuchopho. 0:01:39.460,0:01:44.530 Umthelela ukucindezeleka ingatholakala ekujuleni kwethu, sihlehlela ubuchopho bethu, 0:01:44.530,0:01:49.009 wanezela fat khaba yethu, ngisho Ukwambula chromosome ethu. 0:01:49.009,0:01:52.780 Lokhu ungokoqobo lokhu akulona nje omunye 0:01:52.780,0:01:56.270 ukububula. 0:01:56.270,0:01:59.580 Ukucindezeleka ... umsindisi, umashiqela, isifo ... 0:01:59.580,0:02:12.880 portrait kwembulwa. 0:02:12.880,0:02:24.180 0:02:24.180,0:02:29.600 0:02:29.600,0:02:32.440 0:02:32.440,0:02:35.500 Lolu hlelo Lwenziwe ngeminikelo yakho 0:02:35.500,0:02:41.859 PBS isiteshi kubabukeli onjengawe. Ngiyabonga. 0:02:41.859,0:02:46.639 Sonke abe nobuhlobo bomuntu siqu ukucindezeleka, 0:02:46.639,0:02:49.930 kodwa bambalwa kithi uyazi ukuthi usebenza ngaphakathi kithi, 0:02:49.930,0:02:54.430 noma ukuqonda ukuthi ukuhlaselwa isici sezwe lanamuhla 0:02:54.430,0:03:01.310 angase agcizelele ukuba kube seqophelweni lokufa. 0:03:01.310,0:03:10.060 Ambalwa namanje ukuthi yini esingayenza ngakho. 0:03:10.060,0:03:13.220 0:03:13.220,0:03:17.700 Kodwa phezu engamashumi amathathu edlule, Stanford University neurobiologist 0:03:17.700,0:03:21.650 Robert Sapolsky, iye ethuthuka ukuqonda kwethu ukucindezeleka, 0:03:21.650,0:03:27.340 ukuthi imithelela it imizimba yethu, nokuthi ukuma kwethu social angasinika more 0:03:27.340,0:03:31.970 noma ngaphansi singangena. Ingabe izindaba ezimbi sesisonke 0:03:31.970,0:03:35.870 futhi more ... Iningi isikhathi, ungathola naye efundisa futhi ucwaningo the 0:03:35.870,0:03:39.100 , Umhlaba high-ekufezeni eliphezulu wagcizelela ingqondo science. 0:03:39.100,0:03:42.220 Leli phephandaba yilo umehluko omkhulu phakathi ... 0:03:42.220,0:03:45.890 class ... Kodwa lokho kuphela ingxenye indaba yakhe. 0:03:45.890,0:03:51.110 Kwaphela amasonto ambalwa njalo ngonyaka noma kunjalo, Sapolsky usekhuluma lab wakhe endaweni more 0:03:51.110,0:03:53.270 kuka 9.000 miles away 0:03:53.270,0:03:57.910 on the Plaines of amaMasai Mara Reserve, e Kenya, East Africa. 0:03:57.910,0:04:01.000 0:04:01.000,0:04:08.390 0:04:08.390,0:04:12.970 Robert Sapolsky kuqala wafika Africa engaphezu kwengu-30 edlule ukusola. 0:04:12.970,0:04:18.329 Ayesola wayekwazi ukuthola okwengeziwe ukucindezeleka womuntu kanye nezifo 0:04:18.329,0:04:21.860 ngokubheka non-abantu, futhi wayazi 0:04:21.860,0:04:25.820 nje non-abantu. 0:04:25.820,0:04:29.430 Uhlala endaweni enjengale, wena imfene, futhi une kuphela ukuchitha mayelana 0:04:29.430,0:04:31.770 amahora amathathu ngosuku ekutholeni kilojoule yakho. 0:04:31.770,0:04:35.740 Futhi uma une nje ukusebenza amahora amathathu ngosuku, ufanele amahora ayisishiyagalolunye of time khulula 0:04:35.740,0:04:36.510 nsuku zonke 0:04:36.510,0:04:40.020 esingakanani okufanele usichithe ekwenzeni lalomunye nje esidabukisayo 0:04:40.020,0:04:48.000 Akhiwe hhayi agcizelela amabhubesi nokujaha kwabo sonke isikhathi, 0:04:48.000,0:04:51.720 babekwa kwagcizelela nomunye. Uqamba kwagcizelela social and 0:04:51.720,0:04:53.290 inhlokomo ngokwengqondo 0:04:53.290,0:04:57.550 kusungulwe yohlobo lwazo. Ziyakwazi A yisibonelo Sethu esiphelele Westernized 0:04:57.550,0:04:58.590 ehlobene nokucindezeleka isifo. 0:04:58.590,0:05:03.190 Ukuze anqume nje lokho ukucindezeleka toll wayethatha imizimba yabo, 0:05:03.190,0:05:08.020 Sapolsky wayefuna ukubheka ngaphakathi lezi izimfene zasendle emangqamuzaneni 0:05:08.020,0:05:11.590 ngokokuqala ngqa. Ukuze Wenze lokhu 0:05:11.590,0:05:15.450 wayezolinda ukuthatha igazi labo ngendlela enesizotha kakhulu. 0:05:15.450,0:05:21.160 Ngokuyinhloko, yini ozama ukukwenza kuba anaesthetize imfene, 0:05:21.160,0:05:25.620 ngaphandle kwakhe ukuthi ngokwazi uyeza. Ngoba ungafuni ukuba kukhona 0:05:25.620,0:05:27.050 lokhu ukucindezeleka yokulinda, 0:05:27.050,0:05:30.520 ngakho ngeke nje, niyazi, uthole in engibaziyo yakho futhi ukuxosha imfene up and down the field 0:05:30.520,0:05:32.960 amahora amathathu, futhi ekugcineni lapho yena winded, 0:05:32.960,0:05:38.470 ngehubo kuye nge izinzwa. 0:05:38.470,0:05:41.510 Manje, izinzuzo enkulu isibhamu igalelo 0:05:41.510,0:05:44.940 kukhona ukuthi kungcono pretty okuningi buthule, futhi 0:05:44.940,0:05:48.600 has not a lonke eziningi izingxenye ezinyakazayo, kodwa ethile big 0:05:48.600,0:05:55.230 wukuthi akayi kude kakhulu. Ngakho lokho uchitha nje 0:05:55.230,0:05:59.050 isamba ezimangazayo isikhathi ukwenza, uzama ukuthola 0:05:59.050,0:06:02.220 ukubheka kanjani sokunganaki nxazonke imfene. 0:06:02.220,0:06:05.710 Kwamfaka ... Isikhathi? 0:06:05.710,0:06:09.370 Kulungile, yena ungazamazami manje. 0:06:09.370,0:06:13.490 Whoop, khona ukuthi liyaphi. 0:06:13.490,0:06:18.040 Ibhayisikobho ngamunye Isampula imfene igazi, uRobert kulinganiswa amazinga ama-hormone usekelwe ukucindezeleka 0:06:18.040,0:06:18.870 Ukusabela. 0:06:18.870,0:06:23.340 Kahle, ukwenza umqondo ukuthi kwenzekani emzimbeni wakho, uthola lezi 0:06:23.340,0:06:27.690 Hormone amabili ukuthi kukhona workhorses of the wonke ukucindezeleka impendulo. Omunye Wabo Sonke 0:06:27.690,0:06:28.110 wazi 0:06:28.110,0:06:32.570 adrenaline, ukulandisa American, epinephrine, omunye 0:06:32.570,0:06:36.590 a hormone kancane eyaziwa ngokuthi glucocorticoids ephuma indlala adrenal 0:06:36.590,0:06:40.720 kanye adrenaline lawa backbones omabili osabela ngayo ekucindezelekeni. 0:06:40.720,0:06:43.890 Lokho osabela ngayo ekucindezelekeni 0:06:43.890,0:06:47.140 futhi labo hormone ezimbili ezibalulekile siphile. 0:06:47.140,0:06:51.139 0:06:51.139,0:06:54.599 Ngoba lokho ukucindezeleka imayelana wukuthi umuntu ngenhloso kakhulu edla 0:06:54.599,0:06:58.650 wena, noma wena ngenhloso kakhulu ukudla omunye, futhi kukhona Inkinga ngokushesha 0:06:58.650,0:06:59.319 siyaqhubeka. 0:06:59.319,0:07:03.399 Uma abaleke ukuze asindise ukuphila kwakho, 0:07:03.399,0:07:08.889 eziyisisekelo kukhona konke daba. Amaphaphu asebenze isikhathi esengeziwe ukumpompa nenani omkhulukazi 0:07:08.889,0:07:10.460 oxygen emgudwini wegazi. 0:07:10.460,0:07:15.129 The izinhlanga inhliziyo ukumpompa ukuthi oxygen wonke umzimba 0:07:15.129,0:07:21.240 kanjalo imisipha asukumele. Udinga Blood pressure yakho Kuze ukuletha ukuthi 0:07:21.240,0:07:22.089 energy. 0:07:22.089,0:07:27.009 Udinga ukuvala nganoma yini ebalulekile ... ukukhula, imifanekiso, niyazi, 0:07:27.009,0:07:29.550 usebenzisa ukuphila kwakho lesi akusona isikhathi ovulate, 0:07:29.550,0:07:33.550 izicubu ukukhanda, konke inhlobo yento ... kamuva, uma kukhona kamuva. 0:07:33.550,0:07:38.199 Lapho zebra seqa, alo osabela ngayo ekucindezelekeni amvalele phansi. 0:07:38.199,0:07:42.379 Kodwa ongowokwakheka kwabantu ubonakala ungakwazi ukuthola kwabo 0:07:42.379,0:07:46.649 Switch off. We uvule ngqo efanayo ukucindezeleka impendulo 0:07:46.649,0:07:49.740 ngoba uthi luyingxenye ngokwengqondo ... ngicabanga ngokwengeziwe ngaYe 0:07:49.740,0:07:54.229 ungqimba lwe-ozone, izintela ekhuphuka, lokufa, 0:07:54.229,0:07:57.409 Oneminyaka engu-30 mortgages ... thina uvule impendulo efanayo ukucindezeleka futhi isihluthulelo 0:07:57.409,0:07:58.529 umehluko okhona, 0:07:58.529,0:08:02.039 thina asishumayeli ngenxa isizathu sangempela bokuphila futhi siyakucela nikwenza 0:08:02.039,0:08:05.460 non-stop. 0:08:05.460,0:08:10.000 By hhayi kokuvala osabela ngayo ekucindezelekeni lapho zisabela isiminyaminya zokuphila, 0:08:10.000,0:08:13.830 thina ubhuquze a bath insimbi hormone. 0:08:13.830,0:08:17.040 Nakuba akunjalo ukuphila noma ukufa, 0:08:17.040,0:08:20.110 thina hyperventilate, izinhliziyo zethu nesiwuruwuru, 0:08:20.110,0:08:23.400 imisipha esishubile. 0:08:23.400,0:08:27.820 Okuxakayo, emva kwesikhashana osabela ngayo ekucindezelekeni ziyalimaza ukwedlula 0:08:27.820,0:08:28.950 yokucindezeleka uqobo, 0:08:28.950,0:08:32.640 ngoba yokucindezeleka ezinye umbhedo ngokwengqondo ukuthi ubhekene ina. 0:08:32.640,0:08:37.429 No zebra Emhlabeni, egijima ngoba ukuphila sawo, kwakuyoba baqonde ukuthi kungani ... 0:08:37.429,0:08:40.650 ukwesaba ukukhuluma obala 0:08:40.650,0:08:44.110 lengakukhweshisa ukuba secrete amahomoni efanayo ukuthi ukwenza ngaleso sikhathi 0:08:44.110,0:08:45.250 ukusindisa ukuphila yayo. 0:08:45.250,0:08:50.430 Ukucindezeleka kuyindlela somzimba lokuvukela nenselele, 0:08:50.430,0:08:53.700 ukuthi inselele esisongela ukuphila, eziwubala 0:08:53.700,0:08:59.230 noma fun. Uthola isilinganiso esifanele ukucindezeleka futhi sikubiza ingqondo. 0:08:59.230,0:09:02.740 Umgomo ekuphileni is hhayi ukuqeda ukucindezeleka, umgomo ekuphileni banelungelo 0:09:02.740,0:09:03.750 uhlobo ukucindezeleka, 0:09:03.750,0:09:10.149 ngoba uma uhlobo ilungelo, thina singayithandi. 0:09:10.149,0:09:14.690 Siziphonse out of sisabele ukuzibonela mathupha, sikhokha imali enhle wagcizelela ukuthi indlela. 0:09:14.690,0:09:15.120 0:09:15.120,0:09:20.529 It ivame ukuba kube imbangela yokucindezeleka ngokulinganisela, lapho unethalente yokucindezeleka yilokho izivakashi ... kungcono 0:09:20.529,0:09:23.510 hhayi ize ukushintsashintsa ugibele akuzona amasonto amathathu eside. 0:09:23.510,0:09:28.740 Futhi ngaphezu kwakho konke, ziyini mayelana nguwe udele kancane kancane of control 0:09:28.740,0:09:34.660 in a setting ukuthi jikelele uzizwa ephephile. 0:09:34.660,0:09:38.750 kodwa ekuphileni kwangempela for sekutholakala nezilwane nabantu abaningi kangaka kithi kuhlanganise Roberts izimfene 0:09:38.750,0:09:50.829 ukulawula akuyona indlela. Lapha unayo owesilisa enkulu 0:09:50.829,0:09:54.230 elahlekelwa impi futhi esukela sub-omdala 0:09:54.230,0:09:59.370 ngubani eluma on a female ngubani okushaya ngempama umsolwa sidilize usana 0:09:59.370,0:10:02.420 esihlahleni, bonke imizuzwana eyishumi nanhlanu 0:10:02.420,0:10:08.060 uyazi waze wengxenye enkulu yokucindezeleka kuba 0:10:08.060,0:10:12.269 Ukuntuleka, ukungabi nokubikezela uhlezi khona kanye nje 0:10:12.269,0:10:13.420 ukubukela zebra 0:10:13.420,0:10:18.010 futhi omunye umuntu is kokuba usuku olubi futhi kuba lenu labaqaphi elingemuva-ekupheleni ukuthi uya ukuze kwazinciphisa 0:10:18.010,0:10:21.320 abanye kakhulu nasengqondweni ezicindezelayo 0:10:21.320,0:10:27.170 ngoba abantu eminye phansi sabaphathi. Omunye Roberts 0:10:27.170,0:10:31.089 nezambulo lokuqala ekuboneni ukuhlobana phakathi ukucindezeleka 0:10:31.089,0:10:37.079 futhi isigaba sabaphathi in izimfene. Amanye amasosha izimfene siphezu 100 eqinile 0:10:37.079,0:10:42.029 abanjengathi baye savela ubuchopho elikhulu indlela eziyinkimbinkimbi ezinkulu 0:10:42.029,0:10:43.779 imiphakathi 0:10:43.779,0:10:46.949 okusinda lapha kudinga uhlobo 0:10:46.949,0:10:51.390 imfene savvy wezombusazwe abesilisa ngobuqili kakhulu futhi ngaba nolaka 0:10:51.390,0:10:54.540 ukuzuza isikhundla phezulu futhi bonke ozitholayo, 0:10:54.540,0:10:58.290 females for the eyayikhethwe, zonke ukudla ungadla 0:10:58.290,0:11:05.329 futhi i retenue engapheli groomers uzimisele. Bonke abesilisa uyazi lapho 0:11:05.329,0:11:06.680 umi emphakathini 0:11:06.680,0:11:10.639 abangakwazi ahlupha kuye lowo kungaba ahlupha 0:11:10.639,0:11:14.220 futhi yena lo torturee kungaba ahlupha 0:11:14.220,0:11:20.779 Empeleni kuzwakale sengathi into ebuhlungu ukuvuma ngemuva kweminyaka engamashumi amathathu kodwa 0:11:20.779,0:11:25.360 I do not empeleni like izimfene konke okuningi futhi sekube guys ngamunye eminyakeni edlule 0:11:25.360,0:11:26.640 ukuthi ngiyithanda 0:11:26.640,0:11:30.760 kodwa lezi scheming, emuva-sigameko 0:11:30.760,0:11:34.130 Bastards machiavellian ukuthi ubuhlungu nomunye 0:11:34.130,0:11:38.010 kanjalo bayazivikela esikhulu kwami isayensi, I mean Angisona lapha ukuyokhuluma nabo 0:11:38.010,0:11:42.189 bayazivikela ephelele ngalokho Ngiyafunda. Eminyakeni 22 edlule 0:11:42.189,0:11:45.870 eneminyaka ucwaningo isikhonkwane 30 Sapolsky sika 0:11:45.870,0:11:49.720 amenza MacArthur Foundation Genius ukuhlangana 0:11:49.720,0:11:53.069 umsebenzi wakhe ekuseni 0:11:53.069,0:11:58.449 yokulinganisa hormone okucindezeleka egazini ekhishwe kwaholela ezitholwe amabili aphawulekayo 0:11:58.449,0:12:03.569 isikhundla imfene yikona okunquma ezingeni hormone yokucindezeleka esimisweni sakhe 0:12:03.569,0:12:06.740 0:12:06.740,0:12:11.730 ngakho uma ungumuntu wesilisa ephezulu ungalindela hormone lakho lokucindezeleka ukuba low 0:12:11.730,0:12:15.760 futhi uma bayazithoba 0:12:15.760,0:12:20.870 okuningi ephakeme, kodwa kwakukhona ukwambulwa ngisho nangokwengeziwe eyitholile 0:12:20.870,0:12:23.970 e isampula Sapolsky sika rankers low 0:12:23.970,0:12:27.079 imbuya ngothi lase lenyuke rates inhliziyo 0:12:27.079,0:12:30.610 futhi nomfutho ophakeme wegazi. Lokhu kwaba ngokokuqala 0:12:30.610,0:12:34.120 okwakucatshangwa exhumene ukucindezeleka kuya yempilo 0:12:34.120,0:12:37.510 A hlobo of lwezinkawu endle. Ngokuyinhloko 0:12:37.510,0:12:41.689 uma ungumuntu ucindezelekile, imfene engenampilo impi ejwayelekile 0:12:41.689,0:12:45.550 High Blood pressure. amazinga ama-Hormone okucindezeleka ephakeme, une omzimba 0:12:45.550,0:12:47.310 uhlelo lokho kungasebenzi kahle 0:12:47.310,0:12:51.420 isimiso sakho sokuzala usengozini kakhudlwana kokuba akhishwe Whack 0:12:51.420,0:12:56.240 chemistry yakho ubuchopho yilowo has azifane nalokho okubona 0:12:56.240,0:12:57.760 abantu isifo ecindezelekile 0:12:57.760,0:13:07.610 futhi konke izinto lezo akuzona predictors of a Hale futhi eqotho nokuguga 0:13:07.610,0:13:09.710 le futhi njalo ukuthi 0:13:09.710,0:13:13.050 nezinye hlobo lwezinkawu njengoba Robert Sapolsky 0:13:13.050,0:13:17.370 kwaba ukuqapha ukucindezeleka uprofesa izimfene USir Michael Marmot 0:13:17.370,0:13:21.220 wayehola isifundo eGreat Britain bona zilandelwa impilo ngaphezu 0:13:21.220,0:13:25.250 Abantu 28.000 phakathi kweminyaka engamashumi amane 0:13:25.250,0:13:28.320 wawubizwa ngokuthi for 0:13:28.320,0:13:33.290 Uphawu lwesigaba, eShushani endlini kwahulumeni British lapho wonke umsebenzi esibalwa in a 0:13:33.290,0:13:34.690 esigabeni sabaphathi eqondile 0:13:34.690,0:13:40.260 elabhorethri ephelele ukunquma ukuthi abantu 0:13:40.260,0:13:43.530 kungase kube ukuxhumana phakathi erenki nokucindezeleka 0:13:43.530,0:13:48.050 I mean ukuthi into mayelana ukucindezeleka Ngicabanga ufanele ukubheka it in zombili 0:13:48.050,0:13:51.530 imigomo sibi futhi ngokulandela ezingalapheki Ngicabanga Ingihlabe ngaphansi ukucindezeleka okungapheli 0:13:51.530,0:13:55.510 kule nhlangano ngoba nje Ngingumuntu isikhonkwane square emzuliswaneni imbobo 0:13:55.510,0:13:59.860 Kevin Brooks kuyinto ummeli kahulumeni, isikhundla sakhe 0:13:59.860,0:14:03.910 Izinga 7 kusho anakho ubudala encane uMnyango wakhe 0:14:03.910,0:14:06.980 yena uphila ukuphila ongaphansi 0:14:06.980,0:14:13.300 Ngicabanga ukuthi ngangineminyaka kakhulu uyazi ngesikhathi kwakuzowunciphisa futhi kanjani 0:14:13.300,0:14:16.700 Kwadingeka iningi ngaphansi kokulawula kodwa omunye amacala kwami akubanga 0:14:16.700,0:14:20.780 ngokupheleleyo ngaphansi kokulawula I wasiqashisa lushelele futhi kwaba kancane like 0:14:20.780,0:14:24.770 ngokuba imoto ukushaya i patch ice 0:14:24.770,0:14:27.900 futhi ngezicathulo ezinamasondo kodwa ezazibalulekile ngahlangana 0:14:27.900,0:14:31.250 NgoMsombuluko ekuseni Umphathi wami ngokushesha 0:14:31.250,0:14:34.820 ake ukumbiza Ben ke ufuna izwi nawe, kanjalo sithola indawo 0:14:34.820,0:14:38.050 yena amvalele umnyango, bese uthi wazi ukuthi yini oyenzile 0:14:38.050,0:14:42.290 Uyazi ukuthi kwenzekani ngenkathi away asikwazanga ukuthola omunye amafayela akho 0:14:42.290,0:14:45.450 Uyazi Yini ukuthi kwakusho? Wavele wanginikeza 0:14:45.450,0:14:48.810 okuhle ukukhahlela, nasengqondweni wenza ukuzongibona 0:14:48.810,0:14:53.660 futhi ekupheleni kwalo kwaba izinsongo more. Lase ilungelo ukuthi Kuxhomeke izigwegwe mhlawumbe 0:14:53.660,0:14:57.670 ngakho ngahamba ekamelweni wawela phezu corridor ekamelweni lami siqu 0:14:57.670,0:15:01.640 mina nje waqhumuka wakhala izinyembezi, wakhala futhi ngakhala 0:15:01.640,0:15:05.960 0:15:05.960,0:15:09.800 Sarah Woodall futhi usebenzela uhulumeni 0:15:09.800,0:15:13.360 ngokungafani Kevin lapho eyincekukazi senior civil 0:15:13.360,0:15:17.370 khona ikhulu namashumi ayisithupha abantu nokubika kimi ekugcineni 0:15:17.370,0:15:21.170 ngandlela thize emkhakheni. Ngiyavuma 0:15:21.170,0:15:24.910 ngempela ukujabulela ukusebenza nazo enkonzweni yethu kungcono impela ashukumisayo 0:15:24.910,0:15:28.780 imvelo, kungaba ngempela okuthakazelisayo 0:15:28.780,0:15:32.050 Ngiyathanda esebenza abantu abaningi 0:15:32.050,0:15:37.330 Angazi ngempela ukujabulela umsebenzi WAMI. Ukuzindla ngaleyo ndlela kakhulu kwesama 0:15:37.330,0:15:41.320 ilingisa omunye ezimangalisa kakhulu yocwaningo lwesayensi in the uphawu lwesigaba 0:15:41.320,0:15:41.890 Ucwaningo 0:15:41.890,0:15:44.920 Okokuqala babonisa ukuthi 0:15:44.920,0:15:49.620 ephansi kade sabaphathi ayanda ingozi yesifo senhliziyo 0:15:49.620,0:15:53.340 kanye nezinye izifo, ngakho abantu owesibili kusuka phezulu 0:15:53.340,0:15:57.020 kwadingeka nengozi kwaleyo abantu phezulu lesithathu kusukela phezulu 0:15:57.020,0:16:00.080 waba nengozi kunalawo owesibili kusuka phezulu futhi wagijima 0:16:00.080,0:16:05.190 yonke indlela kusukela phezulu kuya phansi. Sisebenzelana nabantu imisebenzi esitebeleni 0:16:05.190,0:16:07.100 akukho sichayeka industrial 0:16:07.100,0:16:10.350 nokho isikhundla sakho sabaphathi 0:16:10.350,0:16:13.560 ngokuseduze ezihlobene ingozi yesifo 0:16:13.560,0:16:16.690 futhi Lenght yokuphila. Ingihlabe Lucky kakhulu 0:16:16.690,0:16:19.830 Engingakaze ngiyizwe nezinkinga zezempilo zami 0:16:19.830,0:16:23.590 kusukela Ingihlabe enkonzweni senior angizange kwadingeka usuku off 0:16:23.590,0:16:26.870 kanye nempilo ebuthaka, bengilokhu nenhlanhla kakhulu 0:16:26.870,0:16:31.580 In isimo sami siqu ngicabanga ukuthi career yami kugcwele 0:16:31.580,0:16:34.780 zingcoliswe, pretty okuningi 0:16:34.780,0:16:39.890 Kuboshwe ngoba ngiye ngaba Ngokwesibonelo, ngoba kule minyaka emithathu eyedlule emsebenzini Ingihlabe off 0:16:39.890,0:16:40.550 abagulayo 0:16:40.550,0:16:45.050 ngoba cishe isigamu sikhathi. Lolu cwaningo ikakhulukazi uhlobo the Rosetta 0:16:45.050,0:16:46.590 Stone of lonke ensimini ngoba 0:16:46.590,0:16:50.950 ukuthi lo British uhlelo umphakathi, everybody ngayithola ukunakekelwa zokwelashwa ezifanayo 0:16:50.950,0:16:54.060 everybody ngayithola ohlelweni lokunakekelwa kwezempilo efanayo jikelele 0:16:54.060,0:16:57.520 njengenkomo izimfene zonke izimfene udle into efanayo, babe ezingeni elifanayo 0:16:57.520,0:16:58.430 yomsebenzi 0:16:58.430,0:17:02.280 akusiwona izinto oh uma ungumuntu imfene-simo low ubhema ukuba okuningi futhi 0:17:02.280,0:17:05.359 uphuza ngokweqile futhi uma isevisi-simo low wokuqalisa civil 0:17:05.359,0:17:09.290 guy ungalokothi ukuya kudokotela futhi ungatholi yokugoma zokuvimbela kokubili lokhu 0:17:09.290,0:17:11.459 Izifundo siqambe konke lokhu confounds 0:17:11.459,0:17:16.829 futhi akhiqize okutholakele cishe ezifanayo. On zombili izinhlangothi hlobo lwezinkawu 0:17:16.829,0:17:17.619 uhlukanise 0:17:17.619,0:17:21.560 kukhona umphefumulo kubuhlungu izindaba kanye nemiphumela esongela ukuphila 0:17:21.560,0:17:25.849 Ngoba wonke okhonzile like Kevin 0:17:25.849,0:17:29.740 ukuphila imfene ukungaqiniseki kukhona alpha 0:17:29.740,0:17:32.960 strutting Izinto yakhe, wokuzibonga ngamandla 0:17:32.960,0:17:36.330 phezu omunye umuntu engaqaphile 0:17:36.330,0:17:40.650 umuntu simo ongaphakeme 0:17:40.650,0:17:48.710 0:17:48.710,0:17:51.560 Got kuye. 0:17:51.560,0:17:56.340 12:46 ingabe kungaba ubona lapho nomcibisholo kuba? 0:17:56.340,0:17:59.990 Yebo. Guys kulungile ngubani Ucabanga liphakeme-simo? 0:17:59.990,0:18:07.060 Guy wethu ... Yebo. 0:18:07.060,0:18:10.500 Kuningi ngokucophelela qinisekisa omunye umfana akusho bekuhlupha kuye. 0:18:10.500,0:18:14.200 kulo nyaka Robert ngathutha umkhaya wakhe ukuba Africa 0:18:14.200,0:18:18.160 umkakhe oyisazi sezinzwa Lisa Sapolsky 0:18:18.160,0:18:21.230 uye kwenziwe ucwaningo olunzulu izimfene 0:18:21.230,0:18:24.770 futhi ngokokuqala Baletha kanye izingane zabo 0:18:24.770,0:18:31.800 Benjamin and Rachel. Njengoba ubuthongo njengoba ebuka ... 0:18:31.800,0:18:35.880 0:18:35.880,0:18:40.910 zonke izimfene bazimisele ngokuphelele ukuze kakhulu freaked out by 0:18:40.910,0:18:44.590 a human ngiza futhi othinta omunye walaba bafana kodwa bayigubungele naye 0:18:44.590,0:18:46.630 burlap futhi abekho akabe aphinde 0:18:46.630,0:18:54.940 oh Nkulunkulu wami yena khona, yena ... engekho manje 0:18:54.940,0:18:57.840 lokhu akulona ngempela like ukuthatha izingane zakho ukuba asebenze imini 0:18:57.840,0:19:01.510 kodwa kungcono isici pretty lemcoka 0:19:01.510,0:19:05.289 ngingubani manje futhi ngubani futhi mina nomkami 0:19:05.289,0:19:09.820 futhi izingane bafuna ukwazi ukuthi sivelaphi 0:19:09.820,0:19:13.840 lokhu futhi Pretty eliyisisekelo. Njengoba in zonyaka odlule 0:19:13.840,0:19:18.269 Robert ulinganisa abantu kanjani kulelo nalelo zinga sabaphathi imfene 0:19:18.269,0:19:21.649 ihlangana futhi uyalulama ukucindezeleka 0:19:21.649,0:19:26.389 Ngakho lokho Sisenza kuba, siyakucela manje siya inselelo uhlelo 0:19:26.389,0:19:29.429 nge amazinga okukhishwa elandayo epinephrine 0:19:29.429,0:19:37.809 impendulo imfene is wathatha masinyane igazi layo 0:19:37.809,0:19:41.539 izimpawu ezibalulekile ezingasetshenziswa ejulile iqandiswe unomphela 0:19:41.539,0:19:44.980 0:19:44.980,0:19:50.049 Kuba lokhu inqolobane yolwazi okungenzeka bakuqashe kanye ngathola engu-30 alabo amasampula egazi 0:19:50.049,0:19:51.740 ayiqhwa away kuleli qophelo ngoba 0:19:51.740,0:19:55.970 ngeke wazi ukuthi nini hormone abanye amasha noma ezinye into entsha noma ezinye pops up 0:19:55.970,0:20:00.690 futhi leyo nto ukubheka futhi uqale wasiphula lokhu amasampula emuva lapho 0:20:00.690,0:20:05.850 niyazi Jimmy Carter kwaba umengameli. 50 ... 25 ... 0:20:05.850,0:20:09.380 Ukulangazelela abanakusithola eside ukucindezeleka kuyinto umqondo yamuva, 0:20:09.380,0:20:14.309 ngoba munye lapho robert eseneminyaka kaRaheli, ososayensi babekholelwa ukucindezeleka kwaba imbangela 0:20:14.309,0:20:20.820 Inkinga kuphela ezinkulu. Lena isithombe american enkulu 0:20:20.820,0:20:26.049 Inkinga abasebenzi ... isilonda ugly ukuthi odokotela ukubiza isilonda peptic 0:20:26.049,0:20:33.580 kokudla away at odongeni esiswini somuntu. 0:20:33.580,0:20:36.760 Labo izinhlungu esiswini ukuthi ukhuluma ngayo, 0:20:36.760,0:20:40.320 the gnawing, nokushiswa, lezo izimpawu ezisobala isilonda esiswini. 0:20:40.320,0:20:44.460 Eminyakeni engamashumi amathathu edlule, yini isifo ofika engqondweni wonke umuntu uma 0:20:44.460,0:20:45.480 ziyakhuluma ukucindezeleka ... 0:20:45.480,0:20:49.180 kungcono izilonda, ukucindezeleka futhi izilonda. Futhi 0:20:49.180,0:20:52.840 lokhu kwaba ukucindezeleka okuhlobene nesifo eyaqala ukutholwa, eqinisweni iminyaka engu-70 edlule. 0:20:52.840,0:20:57.410 Yini Ngifuna ukwenza ukusebenza esimweni sakho sengqondo. 0:20:57.410,0:21:01.120 Isimo sami sengqondo? Kulungile. Izilonda ukuzalela uhlobo olungafanele imizwa. 0:21:01.120,0:21:04.580 Ufanele uthembeke kuwe ngokwakho mayelana nendlela ozizwa ngayo. 0:21:04.580,0:21:07.690 Ukuthola udokotela omusha umsindo like a impendulo engcono kimi. 0:21:07.690,0:21:10.740 Ukuhlobana phakathi ukucindezeleka futhi 0:21:10.740,0:21:15.310 izilonda kwaba iqiniso medical kuqhakanjiswe kwaze kwaba sekuqaleni 1980. 0:21:15.310,0:21:19.430 Bese abacwaningi Australian wakhomba bacteria 0:21:19.430,0:21:22.159 njengoba imbangela enkulu izilonda. 0:21:22.159,0:21:25.600 Futhi lokhu wagumbuqela yonke insimu, lokhu kwaba, 0:21:25.600,0:21:28.970 kubenjalo lutho nokucindezeleka, kungcono disorder amagciwane. 0:21:28.970,0:21:32.429 Futhi ngizimisele ukugembula kwesigamu gastroenterologists Emhlabeni lapho 0:21:32.429,0:21:36.110 wezwa ngalokhu, waphuma futhi kugujwa ngalobo busuku. Lokhu kwaba, like, uJesu oyisibonelo esikhulu kunazo 0:21:36.110,0:21:39.669 Izindaba ... akaphindanga Babezobathola kufanele ahlale phansi iziguli zabo, futhi 0:21:39.669,0:21:43.960 Mbuke emehlweni ubacela kunjani uya, ngakho, yini esicindezelayo ... 0:21:43.960,0:21:48.369 kubenjalo lutho nokucindezeleka, kungcono disorder esibangelwe igciwane ... Ngakho ayisekho ababeyobhekana 0:21:48.369,0:21:50.269 Isixazululo kube ukuphathwa ukucindezeleka, 0:21:50.269,0:21:53.480 manje Kungase kube yinto elula njengoba iphilisi. 0:21:53.480,0:22:00.830 Kwaba intuthuko enkulu. Ukucindezeleka akazange izilonda zangaphakathi. 0:22:00.830,0:22:05.440 Case ivalwe. 0:22:05.440,0:22:08.220 Kodwa eminyakeni embalwa kamuva, 0:22:08.220,0:22:12.600 ucwaningo wathatha Twist entsha. Ososayensi bathola Le ukuthi 0:22:12.600,0:22:16.419 amagciwane isilonda-okubangela wayengekho unique ... eqinisweni, 0:22:16.419,0:22:19.770 okuningi njengoba amabili kwamathathu labantu emhlabeni has it. 0:22:19.770,0:22:25.059 Ngakho kungani yingxenye encane kuphela laba bantu ukuthuthukisa izilonda? 0:22:25.059,0:22:28.059 Ucwaningo lwembula ukuthi lapho ucindezelekile, 0:22:28.059,0:22:31.570 umzimba uqala ukucisha bonke izinhlelo non-abalulekile, 0:22:31.570,0:22:35.760 kubandakanya amasosha omzimba. Futhi kwaba sobala ukuthi, 0:22:35.760,0:22:39.290 uma ucisha isimiso somzimba sokuzivikela, ama-bacterium isisu 0:22:39.290,0:22:43.630 ungagijima engalawuleki ... Ngoba lokho ukucindezeleka akwenzayo, 0:22:43.630,0:22:48.309 is asule ikhono lomzimba wakho ukuba baqale ukulungisa isisu izindonga zakho 0:22:48.309,0:22:53.679 Lapho beqala abolile kude le amagciwane ... So ukucindezeleka 0:22:53.679,0:22:59.179 Kungabangela izilonda zangaphakathi, by ukubhidliza ikhono lomzimba wethu lokuzelapha. 0:22:59.179,0:23:02.720 Uma ukucindezeleka angenza buthaka izivikeli mzimba, 0:23:02.720,0:23:08.570 Yini ezinye umonakalo Kungashiwo uyahlasela? Omunye impendulo Livela ikoloni oyisithunjwa 0:23:08.570,0:23:09.860 monkeys macaque 0:23:09.860,0:23:15.210 Winston-Salem eduze, North Carolina. Abantu ucabange ukucindezeleka njengoba into egcina 0:23:15.210,0:23:16.730 kubo ebusuku, noma 0:23:16.730,0:23:19.820 into okubenza ukuthethisa at izingane zabo. 0:23:19.820,0:23:23.140 Kodwa, uma ubuza kimi, uyini ukucindezeleka, ngithi 0:23:23.140,0:23:26.150 asibheke, kungcono lokhu uqweqwe elikhulu 0:23:26.150,0:23:29.420 kule Umthambo, yilokho ukucindezeleka. 0:23:29.420,0:23:32.430 Kwaphela amashumi eminyaka amabili udokotela Carol Shively 0:23:32.430,0:23:36.290 iye ukutadisha imithambo of macaques. 0:23:36.290,0:23:39.740 Like izimfene Nezinceku British Civil, 0:23:39.740,0:23:44.150 lezi wezinkawu azihlele ukuba abe amaqembu ngokugqamile phezulu, 0:23:44.150,0:23:51.100 futhi omunye ngale ndaba ngesinye ukucindezeleka social. 0:23:51.100,0:23:56.020 Ukucindezeleka hormone angadala i negative response okukhulu zenhliziyo, 0:23:56.020,0:23:59.430 inhliziyo ishaya ngamandla, ngesikhathi kakhudlwana blood pressure 0:23:59.430,0:24:05.030 Ngakho uma ukucindezeleka kanje isikhundla, obungenza esimiso senhliziyo nemithambo yegazi of a esiphakeme 0:24:05.030,0:24:06.000 macaque, 0:24:06.000,0:24:10.390 ukumbiza CEO hlobo lwezinkawu, oyohluka kuyo okhonzile yakhe? 0:24:10.390,0:24:12.380 0:24:12.380,0:24:17.460 Uma Shively ebuka imithambo imfene ephezulu, 0:24:17.460,0:24:21.200 omunye umlando okuncane ukucindezeleka, kwemithambo yayo zazihlanzekile. 0:24:21.200,0:24:24.200 Kodwa imithambo a monkey ongaphansi sika 0:24:24.200,0:24:28.340 utshele a tale elibuhlungu ... A Umthambo okhonzile 0:24:28.340,0:24:31.460 aman- more atherosclerosis build 0:24:31.460,0:24:35.030 ngaphakathi it kuka a Umthambo ephezulu has. 0:24:35.030,0:24:38.330 Ukucindezeleka, futhi uzamcolo umphumela hormone, kwadingeka 0:24:38.330,0:24:41.440 yanda blood pressure, kulimaze Umthambo izindonga, 0:24:41.440,0:24:45.520 okuwenza izinqolobane uqweqwe. 0:24:45.520,0:24:50.020 Ngakho manje, uma uzizwe usongelwa, imithambo yenhliziyo yakho musa wandise, 0:24:50.020,0:24:53.580 futhi inhliziyo yakho esilimele angawutholi begazi, futhi lokho 0:24:53.580,0:24:59.090 kungaholela ukuhlaselwa yinhliziyo. Lokhu akuyona umqondo abstract, into akunjalo 0:24:59.090,0:24:59.490 ukuthi 0:24:59.490,0:25:03.480 mhlawumbe ngelinye ilanga kufanele ngenze okuthile, kudingeka ukuya kuso 0:25:03.480,0:25:07.150 namuhla, ngoba kuphazamisa ngendlela umzimba wakho imisebenzi, 0:25:07.150,0:25:12.140 futhi namuhla ukucindezeleka kuyoba nomthelela impilo yakho kusasa futhi iminyaka eminingi. 0:25:12.140,0:25:16.750 Social nokucindezeleka ngokwengqondo, 0:25:16.750,0:25:21.070 ukuthi macaque, wobuntu, noma imfene, kungacinanisa imithambo zethu, 0:25:21.070,0:25:24.790 ivimbe igazi ukugeleza, kukhinyabeze impilo inhliziyo yethu ... 0:25:24.790,0:25:28.750 futhi lokho nje ekuqaleni ukucindezeleka sika 0:25:28.750,0:25:30.470 isiqalekiso ezibulalayo. 0:25:30.470,0:25:33.520 0:25:33.520,0:25:36.799 Ucwaningo Robert ekuqaleni 0:25:36.799,0:25:41.539 yabonisa ukuthi ukucindezeleka zizosebenza kithi ngendlela esethusayo ngisho nangokwengeziwe. 0:25:41.539,0:25:45.390 Phela, emuva lapho mina wayeqala 0:25:45.390,0:25:49.780 kule bhizinisi lokho I ahlala sigxile kwaba yilokho 0:25:49.780,0:25:52.919 kwabonakala umqondo ngokupheleleyo akunasisekelo ngaleso sikhathi, 0:25:52.919,0:25:56.950 okwakukhona ukucindezeleka okungapheli futhi ukuchayeka okuqhubekayo 0:25:56.950,0:26:01.730 glucocorticoids angenza okuthile njengoba unsubtle futhi elibi njengoba 0:26:01.730,0:26:07.610 ukubulala abanye amangqamuzana akho ubuchopho. Njengoba ukhetho PhD at Rockefeller University in 0:26:07.610,0:26:08.760 the 80s zakuqala, 0:26:08.760,0:26:13.210 Sapolsky wabambisana umeluleki wakhe, udokotela Bruce McEwan, 0:26:13.210,0:26:20.809 ukulandela indlela ukucindezeleka singene ubuchopho. Bathi sezithotshiselwe amagundane lab nesifo 0:26:20.809,0:26:21.690 ukucindezeleka, 0:26:21.690,0:26:27.030 futhi babe sebehlola amaseli Wabo ubuchopho. Iqembu wenza i eyitholile esethusayo. 0:26:27.030,0:26:31.590 Nakuba amaseli rat ubuchopho evamile sibe namagatsha olunzulu, 0:26:31.590,0:26:35.650 wagcizelela amagundane amangqamuzana obuchopho babe ephawulekayo ezincane. 0:26:35.650,0:26:41.720 Futhi lokho kwaba ezithakazelisayo kakhulu ngezindlela eziningi waba ingxenye yobuchopho lapho lokhu 0:26:41.720,0:26:42.580 okwakwenzeka ... 0:26:42.580,0:26:48.380 hippocampus. Uthatha Intro Neurobiology kunini for the Last 5,000 kweminyaka and 0:26:48.380,0:26:49.169 lokho okufundayo kuba: 0:26:49.169,0:26:54.220 hippocampus ukufunda Kanye inkumbulo. Ukucindezeleka kulezi amagundane 0:26:54.220,0:26:57.600 wenqulu ingxenye yobuchopho babo obhekene inkumbulo. 0:26:57.600,0:27:01.140 Yokucindezeleka ekuthinta inkumbulo ngezindlela ezimbili. 0:27:01.140,0:27:04.140 Ukucindezeleka okungapheli kungayilimaza ngempela ukushintsha 0:27:04.140,0:27:08.000 izifunda ubuchopho, ukuze silahlekelwa umthamo 0:27:08.000,0:27:13.070 ukukhumbula njengoba izinto kudingeka. Kakhulu 0:27:13.070,0:27:17.020 ukucindezeleka okukhulu lingaba nenye effect, 0:27:17.020,0:27:20.840 okuyinto evame ... thina sikubiza ukucindezeleka kwenza wena stupid, 0:27:20.840,0:27:24.090 okuyinto okwenza kwaba nzima ngawe, 0:27:24.090,0:27:27.960 esikhathini esifushane ukukhumbula izinto wazi kahle kamhlophe. 0:27:27.960,0:27:32.610 Sonke siyazi ukuthi mkhuba, sonke siyazi ukuthi omunye, kusukela emuva lapho thina ucindezelekile 0:27:32.610,0:27:34.710 thina hhayi ukuthola ubuthongo nhlobo. Futhi 0:27:34.710,0:27:38.299 Ngakusasa ekuseni Ngehora lesishiyagalolunye, asikwazanga ukukhumbula into eyodwa for 0:27:38.299,0:27:39.510 ukuthi ukuhlolwa kokugcina. 0:27:39.510,0:27:43.140 Uthatha engumuntu futhi bagcizelela kubo big time, isikhathi eside, 0:27:43.140,0:27:47.730 futhi Uya abe hippocampus okhokhela intengo Kanye. Ngaphezu KWE 0:27:47.730,0:27:49.190 kokubukela phansi impilo yethu 0:27:49.190,0:27:52.309 ukucindezeleka ezingasenza sizizwe plain esidabukisayo 0:27:52.309,0:27:55.899 Carol Shively ezibekwe ukuthola ukuthi kungani 0:27:55.899,0:27:59.960 waqala hhayi hlupheka kodwa injabulo 0:27:59.960,0:28:03.919 Shively okusolwa ukuthi kukhona ukuxhumana phakathi ukucindezeleka 0:28:03.919,0:28:07.240 injabulo lapho simi phezu nezicukuthwane 0:28:07.240,0:28:12.049 like nje ukucindezeleka, ubumnandi kuhlobene chemistry zobuchopho 0:28:12.049,0:28:17.340 uma neurotransmitter ebizwa Dopamine ukhululeka ebuchosheni 0:28:17.340,0:28:25.030 it sibopha ukuthi ezenza uphawu injabulo 0:28:25.030,0:28:29.230 Shively esetshenziswa isithwebuli positron isidoda tomography ukuba sihlole ubuchopho non-ucindezelekile 0:28:29.230,0:28:30.010 hlobo lwezinkawu 0:28:30.010,0:28:35.510 CEO yethu hlobo lwezinkawu. Lokho esikubonayo 0:28:35.510,0:28:39.800 wukuthi ubuchopho monkeys ephezulu ikhanyisa eliqhakazile kunothile Dopamine 0:28:39.800,0:28:40.360 zibopha 0:28:40.360,0:28:44.360 kule ndawo ukuthi kubaluleke kangaka okuvuza uzizwa injabulo ngempilo 0:28:44.360,0:28:47.440 Shively ke wabheka ubuchopho abangaphansi 0:28:47.440,0:28:51.760 lokho sesithola wukuthi ubuchopho nezinkawu okhonzile 0:28:51.760,0:28:55.290 kukhona zibuthuntu kakhulu ngoba kukhona 0:28:55.290,0:28:58.520 kakhulu kancane yokwamukela-zibopha kwenzekani kule ndawo 0:28:58.520,0:29:02.970 kungani lokho, kuyini ngalokhu engxenyeni yobuchopho 0:29:02.970,0:29:06.290 uma une kancane Dopamine konke 0:29:06.290,0:29:11.120 abakuzungezile ukuthi ngokuvamile uyijabulele. mancane mnandi ngakho 0:29:11.120,0:29:14.320 Sun lingaphumi, avalele izinkanyezi ayakhanya utshani akuyona obuluhlaza kangaka 0:29:14.320,0:29:18.320 ukudla kungemnandi ezinhle kungcono ngenxa yendlela ubuchopho bakho siyasebenza ukuthi 0:29:18.320,0:29:21.200 wenza ukuthi and ubuchopho bakho isebenza ngale ndlela ngenxa yokuthi wena low 0:29:21.200,0:29:24.980 on sabaphathi isimo senhlalo. Omunye SICI zesigaba ongaphakeme ofundiswa ongaphakeme 0:29:24.980,0:29:25.560 simo 0:29:25.560,0:29:29.790 ngokoqobo, isici luqine ngaleso sikhathi ufika abantu, kuba 0:29:29.790,0:29:32.910 hhayi nje ukuba simo ongaphakeme noma abampofu, kungcono umuzwa 0:29:32.910,0:29:36.940 ongaphakeme simo noma abampofu futhi enye yezindlela ezingcono kakhulu ukuba umphakathi kukwenze uzizwe 0:29:36.940,0:29:38.580 njengomunye imbuya ngothi 0:29:38.580,0:29:41.670 kuba ukukuthinta ekhaleni lakho phezu and ngokuphindaphindiwe 0:29:41.670,0:29:45.970 nalokho ungenayo. Richmond California 0:29:45.970,0:29:50.110 a town lapho imiphakathi ukweqisa kungenziwa nezimagqabhagqabha ilungelo emotweni yakho 0:29:50.110,0:29:54.190 lena esendleleni njalo wenhliziyo Jeffrey Ritterman 0:29:54.190,0:29:58.250 Ungafunda okuningi mayelana nosizi 0:29:58.250,0:30:01.790 umphumela impilo nje omakhelwane uvakashela futhi 0:30:01.790,0:30:06.080 kulendawo sobude bokuphila kuhle ngempela futhi 0:30:06.080,0:30:11.530 iningi labantu kukhona pretty bephilile futhi njengoba sifika esiqongweni sentaba kwalo 0:30:11.530,0:30:14.710 uthola ukuba kancane kancane 0:30:14.710,0:30:18.220 nelungelo futhi njengoba senza lolu shintsho 0:30:18.220,0:30:21.750 isimo senhlalo uqala uphonsa 0:30:21.750,0:30:24.960 futhi alifani kulezo zindawo 0:30:24.960,0:30:30.600 umphumela impilo zimbi kakhulu futhi laba bantu Ngeke ube 0:30:30.600,0:30:32.420 isilinganiso sobude bokuphila efanayo 0:30:32.420,0:30:39.120 njengoba abantu kuleyo ndawo middle class saqala ngo. 0:30:39.120,0:30:44.070 Abantu niqaphe, abantu siphapheme, baphila impilo nakakhulu 0:30:44.070,0:30:49.090 lokhu umphakathi ukuthi amahomoni ukucindezeleka okusezingeni e abantu 0:30:49.090,0:30:53.510 isikhathi futhi esengeziwe kube ngumqansa. Omunye udokotela Ritterman sika 0:30:53.510,0:30:56.780 isiguli Emanuel Johnson engu-65 ubudala 0:30:56.780,0:31:02.530 career yakhe, isiqondiso umeluleki kwelinye omakhelwane eziyingozi kakhulu America 0:31:02.530,0:31:05.900 kahle ngonyaka odlule empeleni ngicabanga ukuthi kwakufanele ngokudutshulwa amane nesikhombisa 0:31:05.900,0:31:10.380 in the last ezine zinsuku sasiba 11 kudutshulwa ukufa kwabantu abathathu 0:31:10.380,0:31:15.320 futhi izikhathi eziyisishiyagalolunye kweziyishumi ukuthi kuzoba isihlobo 0:31:15.320,0:31:20.530 noma umuntu I ukugembula izingane Azi. For Emanuel Johnson 0:31:20.530,0:31:23.780 kukhona amanani zokusondelana chronic kule ukucindezeleka 0:31:23.780,0:31:29.090 eminyakeni emihlanu edlule I wamelwa inhliziyo ngingumKristu sikashukela kakhulu. Kumele basebenze kuwo 0:31:29.090,0:31:30.020 njalo 0:31:30.020,0:31:33.380 ngoba Ngiye ngaba kule ibhizinisi engamashumi amabili, kanjalo nje kungcono esicindezelayo 0:31:33.380,0:31:36.600 ukusebenza nje umsebenzi, ngakho eminyakeni edlule ukuthi, niyazi 0:31:36.600,0:31:40.670 cholesterol, i-blood pressure, ushukela wehlela phezu kamuva 0:31:40.670,0:31:44.410 kodwa ukucindezeleka kwaba njalo phambi bafika 0:31:44.410,0:31:49.680 Umzimba Emanuel Johnson angase etshela nangenye indaba zokucindezeleka 0:31:49.680,0:31:52.690 cwaningo uphawu lwesigaba in england 0:31:52.690,0:31:57.480 wathola i isixhumanisi Amazing phakathi ukucindezeleka, isikhundla sakho e-nezicukuthwane 0:31:57.480,0:32:02.920 nokuthi Wena gqoka isisindo. Ngakho kungase kungabi nje 0:32:02.920,0:32:05.930 ukugqoka isisindo kodwa ukwabiwa 0:32:05.930,0:32:09.340 of ukuthi isisindo kanye nokusakazwa ukuthi isisindo 0:32:09.340,0:32:14.190 uyifake kwi sizungeze inkaba ihlobene isikhundla sabaphathi 0:32:14.190,0:32:18.770 nokuthi baphendukela kungase kuhlobane ezingamahlalakhona nokucindezeleka ezindleleni 0:32:18.770,0:32:22.660 kanjalo thina wathi, ingabe lokho kwenzeke in monkeys 0:32:22.660,0:32:27.010 ngoba azihlele ngendlela isigaba sabaphathi kakhulu futhi kuvela ukuthi 0:32:27.010,0:32:27.560 enza 0:32:27.560,0:32:31.800 monkeys ongaphansi maningi amathuba ukuba fat emzimbeni yabo 0:32:31.800,0:32:37.600 Ke izinkawu ephezulu. Ngicabanga amazing kakhulu 0:32:37.600,0:32:40.860 observation ukuthi 0:32:40.860,0:32:45.640 Ngiye okwenziwe lab yami ingabe lo mbono wokuthi ukucindezeleka 0:32:45.640,0:32:49.610 babeba ukushintsha indlela Nibeke wena fat emzimbeni wakho 0:32:49.610,0:32:53.950 kimi ukuthi lona ngumbono yinqaba ukuthi ungase empeleni 0:32:53.950,0:32:58.460 kuguqule indlela fat isakazwa 0:32:58.460,0:33:03.560 Sapolsky Shively nabanye bacabanga ukucindezeleka kungaba yintfo lebalulekile in the global 0:33:03.560,0:33:04.890 ukukhuluphala ubhubhane 0:33:04.890,0:33:08.270 Fat Okubi nakakhulu, okwakubangelwe ukucindezeleka 0:33:08.270,0:33:15.370 kuba fat esiyingozi. Uyazi ukuthi fat athwalwa esiqwini noma empeleni 0:33:15.370,0:33:20.630 ngaphakathi esiswini mubi kakhulu kuwe kunakho fat kuyiswe nakwezinye izingxenye zomzimba 0:33:20.630,0:33:24.820 eziphatha ehlukile, uveza izinhlobo ezahlukene 0:33:24.820,0:33:28.720 amahomoni namakhemikhali kanye kunemiphumela ehlukile empilweni yakho 0:33:28.720,0:33:32.010 noma yini imisebenzi 0:33:32.010,0:33:35.910 kumuntu, badinga uyayazisa 0:33:35.910,0:33:39.770 ukuncishiswa ukucindezeleka. Ngicabanga inkinga emphakathini wethu liwukuthi siyobe senza ngeke 0:33:39.770,0:33:42.920 value ukucindezeleka ukuncishiswa thina eqinisweni value okuphambene 0:33:42.920,0:33:48.420 Siyayazisa umuntu nje kuphela multitasks futhi enza izinto ezimbili ngesikhathi esisodwa 0:33:48.420,0:33:52.380 owenza kodwa izinto ngesikhathi ezinhlanu esisodwa. Siyayazisa lowo Muntu. Abeve ukuphatha ukuthi 0:33:52.380,0:33:52.850 uyazi 0:33:52.850,0:33:55.890 ukuthi i esicindezelayo emangalisayo 0:33:55.890,0:34:01.120 indlela yokuphila kumele ushintshe amagugu ethu futhi value ntu azi 0:34:01.120,0:34:10.150 sokuphila okulinganiselayo nesokuba serene 0:34:10.150,0:34:14.590 Ngomzuzwana owodwa nje ezibuhlungu emlandweni kwembula ukuthi ukucindezeleka empeleni 0:34:14.590,0:34:22.679 kulimaze us eside ngaphambi kokuba thina ngisho nokuwabona 0:34:22.679,0:34:26.079 Holland Ngasekupheleni kuka-1944 0:34:26.079,0:34:29.619 a ebusika ngesihluku futhi ibutho engenaluzwela bomsebenzi 0:34:29.619,0:34:32.730 wakuceba azibulale isizwe 0:34:32.730,0:34:37.639 kuyaziwa njengoba Dutch nendlala ebusika for labo abayosinda namuhla 0:34:37.639,0:34:42.920 lezi kuthiwa okwesabisayo izinkumbulo. 0:34:42.920,0:34:46.699 Kwadingeka lutho. Ngangingasakwazi ondle indodana yami. 0:34:46.699,0:34:50.050 Ngase. 0:34:50.050,0:34:53.179 Futhi ke kufanele anakekele ingane. 0:34:53.179,0:34:56.090 Ngathola ukuthi esabekayo. 0:34:56.090,0:34:59.400 Ngaya esontweni at the Dam eduze esigodlweni, 0:34:59.400,0:35:03.330 futhi wacela umkakhe yompristi uma ayengadla ukukhulisa ingane yami njengoba nje impi zenzeka. 0:35:03.330,0:35:09.080 Ngoba Angikwazi ukukwenza kusaba. 0:35:09.080,0:35:13.730 Umcwaningi Dutch Tessa Roseboom wayezwile abaningi Lezo zinkumbulo edabukisayo 0:35:13.730,0:35:17.960 yena nethimba lakhe wayefuna ukwazi ukuthi bakhona yini imiphumela ephikelelayo 0:35:17.960,0:35:21.540 Roseboom wayazi 0:35:21.540,0:35:25.630 ukuthi imizimba yethu aphendule indlala ngendlela efanayo Basabela kwabanye 0:35:25.630,0:35:26.410 stressors 0:35:26.410,0:35:29.480 kanjalo yena ezibekwe ukubona uma imibungu of 0:35:29.480,0:35:34.800 abesifazane abakhulelwe phakathi nalezi zinsuku olukhandlayo kungenzeka ehlaselwe ukucindezeleka 0:35:34.800,0:35:40.620 ngenxa ngokucophelela zokugcina amarekhodi by the Dutch 0:35:40.620,0:35:44.560 Roseboom wakwazi ukukhomba abantu 2400 phezu 0:35:44.560,0:35:49.740 owayengakwazi Kuye nomthelela. Yena nethimba lakhe 0:35:49.740,0:35:53.430 bacubungula idatha kusuka kulabo abazalwa ngesikhathi futhi emva indlala 0:35:53.430,0:35:59.470 bafika esiphethweni isimanga. Ngicabanga ukuthi ungase uthi lokho 0:35:59.470,0:36:02.580 lezi zingane babenabuphi ukucindezeleka 0:36:02.580,0:36:07.750 ekuphileni fetus futhi usalokhu nemiphumela ukuthi 0:36:07.750,0:36:11.040 Manje, eminyakeni engamashumi ayisithupha kamuva. 0:36:11.040,0:36:15.380 Eziningi zalezi Dutch indlala ebusika izingane bukhoma namuhla 0:36:15.380,0:36:21.170 konke sixties zabo eziningi namanje athwale izibazi zempi 0:36:21.170,0:36:25.250 sathola ukuthi izingane ezazifunda wakhulelwa ngesikhathi sendlala 0:36:25.250,0:36:28.630 sengozini enkulu yokuthola izifo eziphathelene nenhliziyo abanakho 0:36:28.630,0:36:31.870 hypercholesterolemia bangaba 0:36:31.870,0:36:35.910 kubhekeleke kangcono izimo ukugcizelela futhi ngokuvamile in 0:36:35.910,0:36:39.170 zezempilo empofu kunabantu abazalwa ngaphambi indlala 0:36:39.170,0:36:42.810 noma wakhulelwa ngemva kwalo 0:36:42.810,0:36:46.200 Abacwaningi bacabanga ukuthi ukucindezeleka hormone igazi likamama 0:36:46.200,0:36:50.020 kwabangela ushintsho isimiso sezinzwa umbungu njengoba zalwa 0:36:50.020,0:36:50.930 indlala 0:36:50.930,0:36:55.930 lokhu kwaba imibungu yokuqala ubhekana nokucindezeleka 0:36:55.930,0:37:00.130 engamashumi ayisithupha kamuva izidumbu zalezi indlala Dutch ebusika izingane 0:37:00.130,0:37:04.910 namanje abakakhohlwa. Yini thina manje ukuthi 0:37:04.910,0:37:08.859 akuwena wedwa fat amaseli akho ukuthi avale ukuba sengozini ukwakha 0:37:08.859,0:37:13.579 towards imicimbi efana le, kungcono chemistry yakho ubuchopho, kungcono ngamandla akho ukuba ufunde 0:37:13.579,0:37:15.829 kungcono umthamo wakho 0:37:15.829,0:37:19.980 ukuze aphendule ukucindezeleka adaptively kunokuba maladaptively 0:37:19.980,0:37:23.740 indlela kalula uhileleka ukucindezeleka, ukuthi abasengozini wena ukuba zengqondo 0:37:23.740,0:37:24.819 iziyaluyalu 0:37:24.819,0:37:29.030 kodwa kwenye indawo lapho okuhlangenwe nakho kwengane isencane futhi nokucindezeleka zakuqala angashiya kakhulu 0:37:29.030,0:37:33.890 lokungcolisa embi kakhulu. If I eyayiphakathi 0:37:33.890,0:37:36.890 option bengingeke wakhetha ukuba 0:37:36.890,0:37:40.039 bipolar kodwa manje ukuthi nginguJehova bipolar 0:37:40.039,0:37:44.410 Kuzodingeka ngibuye aphile Nalo. Kunzima ukuba ngibe nezimo. 0:37:44.410,0:37:48.220 I am esheshayo kakhulu ukuthukuthela. 0:37:48.220,0:37:51.359 0:37:51.359,0:37:54.450 Okushiwo Dutch mkhuba indlala ebusika kuba ngaye 0:37:54.450,0:37:58.569 isipiliyoni, isimo uqale eside ngaphambi kokuzalwa and esibi 0:37:58.569,0:38:02.369 izindawo ezicindezelayo zingaba sigxilise futhi ushiye izibazi 0:38:02.369,0:38:10.430 obuhlala njalo a lifetime imbobo. 0:38:10.430,0:38:16.490 0:38:16.490,0:38:25.740 0:38:25.740,0:38:26.630 Sithatha 0:38:26.630,0:38:31.269 iminwe ngokuba akukho imfene ine yeminwe kuyafana esinye. 0:38:31.269,0:38:35.319 Ngakho thina nje wathatha gummi amabhere futhi ngithemba laphaya bese uthole yakhe. 0:38:35.319,0:38:40.999 Phakathi neminyaka engaba lolu cwaningo multi-generational, 0:38:40.999,0:38:44.819 Robert osechithe nokubhala yakhe career Ugcizelela imiphumela 0:38:44.819,0:38:45.630 ngamunye 0:38:45.630,0:38:50.759 futhi phezu cell amathrekhi umzila yokucindezeleka nakakhulu emizimbeni yethu 0:38:50.759,0:38:55.400 Omunye isiqondiso ezintsha ezithakazelisayo kakhulu ocwaningweni ukucindezeleka 0:38:55.400,0:39:00.150 uthatha imiphumela yokucindezeleka phansi amabhawodi futhi izinga nuts 0:39:00.150,0:39:04.630 cells asebenze kanjani, izakhi zofuzo asebenza kanjani, ukuthi eminyakeni kwabayisithupha edlule akekho bebengaba 0:39:04.630,0:39:05.210 wacabanga 0:39:05.210,0:39:10.849 the ones zicatshangwe izakhiwo zofuzo ngokuthi ama-telomere 0:39:10.849,0:39:15.359 evikela imikhawulo chromosome ethu kusukela fraying 0:39:15.359,0:39:19.420 njengoba siguga kwama-telomere ethu ukunciphisa, yini Kuyathakazelisa 0:39:19.420,0:39:22.910 ukucindezeleka ngendlela lama-hormone okucindezeleka 0:39:22.910,0:39:26.779 Ingasheshisa ukuncipha kwe-telomere, ngakho isiphetho iwukuba 0:39:26.779,0:39:28.700 ngqo guys efanayo abaneminyaka engu 0:39:28.700,0:39:32.710 uma ungumuntu umfana-simo ongaphakeme ubani zokuyithambisa nje hormone okucindezeleka 0:39:32.710,0:39:38.150 telomere Zakho abazobe mfushane. Pho lokhu okwatholakala nengwenya zisebenza kanjani 0:39:38.150,0:39:38.900 kuthina 0:39:38.900,0:39:42.690 San Rafael California 0:39:42.690,0:39:47.549 kanye ngesonto Janet Lawson egcina kunesithembiso esibaluleke kakhulu 0:39:47.549,0:39:52.200 wahlanganyela nabanye omama abahlanganyela izimo eziveza okungamahlalakhona 0:39:52.200,0:39:56.569 ukucindezeleka wenkuthalo. Ngakho ... kodwa yena looses balance wakhe futhi lelo scary okuyingxenye 0:39:56.569,0:39:59.819 kanjalo thina nje waphuma empeleni ebusuku wathenga isigqoko omusha nje for fun 0:39:59.819,0:40:03.769 Akezwa ukuthola abadala futhi abafuna ukuzimela kuba nzima 0:40:03.769,0:40:07.309 Ngayinye yalezi besifazane umama ingane ekhubazekile 0:40:07.309,0:40:11.589 Kithina indodana yami kuphela 8 kanye no kukhona ngokwanele ngikwazi ukusingatha futhi angithandi ukuvumela 0:40:11.589,0:40:12.680 nami ukuya 0:40:12.680,0:40:16.509 ngokweqile out, ngeke ngikwazi. Kwadingeka umngane usanda owathi Kimi 0:40:16.509,0:40:20.739 wazi Ngicabanga ukuthi ngempela kufanele ucabange ngokubeka Lexie ekhaya futhi 0:40:20.739,0:40:24.249 ukuthi yayicindezela ngempela futhi ngokwalo ukucabanga 0:40:24.249,0:40:28.289 wahou kanjalo ... 0:40:28.289,0:40:32.349 ngakho-ke like ungakunqoba kanjani 0:40:32.349,0:40:35.980 baze bathi? Nanguya, Niyazi A intombi kancane 0:40:35.980,0:40:39.999 yena, nakuba yena akakwazi ngempela ukuxhumana 0:40:39.999,0:40:45.960 uyabuthanda 0:40:45.960,0:40:50.230 uyabuthanda 0:40:50.230,0:40:53.540 Lezi besifazane ephawulekayo wafika ukunakwa isazi 0:40:53.540,0:40:58.520 udokotela Elizabeth Blackburn. Angizange ngqo ukwazi abantu 0:40:58.520,0:41:02.710 kodwa ngiyazi izindaba Ngingumama wezingane mina manje lapho ngizwa ngalokhu 0:41:02.710,0:41:03.380 welicembu 0:41:03.380,0:41:06.540 I ngempela ngacabanga ukuthi wawufaneleka bekuthola 0:41:06.540,0:41:10.330 lokho ngempela kwenzekani ngesikhathi inhliziyo amangqamuzana 0:41:10.330,0:41:15.490 lomama abenza into enzima enjalo isikhathi eside enjalo 0:41:15.490,0:41:20.750 Udokotela Blackburn ungumholi emkhakheni ucwaningo telomere. 0:41:20.750,0:41:24.580 Sine chromosomes 46 futhi basuke eneziqongo off 0:41:24.580,0:41:28.910 ekupheleni ngayinye telomere. Akekho wayazi abantu 0:41:28.910,0:41:32.240 wether telomere futhi fraying zabo phansi ukuphila 0:41:32.240,0:41:35.680 yayiyobizwa ehlaselwe ukucindezeleka okungapheli, futhi kanjalo, 0:41:35.680,0:41:38.840 sanquma singathanda sibheke lokhu welicembu of 0:41:38.840,0:41:44.030 onesifo wagcizelela omama. Futhi sanquma ukubuza okwenzeka Yabo 0:41:44.030,0:41:47.080 telomere futhi nokugcinwa kokuthula telomere yabo. 0:41:47.080,0:41:50.790 Yini sathola kwaba ubude telomere 0:41:50.790,0:41:54.220 okuhlobana ngokuqondile inani ukucindezeleka 0:41:54.220,0:41:57.609 umuntu ngaphansi, kanti nesibalo seminyaka 0:41:57.609,0:42:02.130 ukuthi uke WABA ngaphansi kokucindezeleka. Okunjalo omama wagcizelela lagxila A 0:42:02.130,0:42:04.450 befunda Uzakwabo udokotela Blackburn sika, 0:42:04.450,0:42:07.750 sokusebenza kwengqondo Elissa Epel. 0:42:07.750,0:42:11.570 Omama nezingane ezincane iqembu wagcizelela kakhulu. 0:42:11.570,0:42:14.920 Avame kulinganisa izimfuno ancintisanayo like umsebenzi 0:42:14.920,0:42:19.270 futhi izingane, futhi ngokuvamile akudingeki isikhathi ukuzinakekela. 0:42:19.270,0:42:22.910 Ngakho, uma wengeza phezu ukuthi, umthwalo extra of onakekelayo 0:42:22.910,0:42:27.050 ngoba ingane abanezidingo ezikhethekile, kungaba obuqand. 0:42:27.050,0:42:31.340 kungaba intela kakhulu zigcine esekela abantu, 0:42:31.340,0:42:34.930 futhi uma uqamba wagcizelela, uma bavele ukucindezeleka, zivame ukuba afe ekuqaleni. 0:42:34.930,0:42:40.080 Laba besifazane ube mfushane kwama-telomere, lehla umsebenzi lokhu enzyme, 0:42:40.080,0:42:44.180 futhi nenombolo kakhulu rough kakhulu minyaka yonke base nginakekela a onesifo 0:42:44.180,0:42:45.090 kwenza ingane eyihlongandlebe, 0:42:45.090,0:42:48.490 ozithole cishe iminyaka eyisithupha elibiza yokuguga. 0:42:48.490,0:42:51.859 Lokhu ungokoqobo, lokhu akulona nje omunye ukububula ... 0:42:51.859,0:42:55.500 lokhu ungokoqobo, sína kwezokwelapha 0:42:55.500,0:43:00.400 ukuguga kwenzekani, futhi siyabona ukuthi empeleni ibangwa 0:43:00.400,0:43:03.620 by the ukucindezeleka okungapheli. 0:43:03.620,0:43:07.200 Kodwa likhona iThemba. Doctor Blackburn co-wathola i 0:43:07.200,0:43:10.660 enzyme, telomerase, ezingaba ukulungisa umonakalo. 0:43:10.660,0:43:15.080 Kunjengoba ngishilo njalo ushayele usongo iThemba ... Lokho kuhle. Lokho okuhle ... Yebo. 0:43:15.080,0:43:19.290 Idatha owandulelayo 0:43:19.290,0:43:24.580 isikisela ukuthi umhlangano izingqondo, ezifana le, kungenzeka ukuthi empeleni abe inzuzo impilo, 0:43:24.580,0:43:27.790 by inkanuko imiphumela okuphulukisa telomerase. 0:43:27.790,0:43:32.800 Futhi ukuhleka futhi ukuhleka, uma ungenawo ukuhleka, khohlwa, ngeke ukwazi ukusingatha it ... Kuba ... 0:43:32.800,0:43:37.120 Yini Ngathola wukuthi amancoko yinto ... 0:43:37.120,0:43:41.480 kukhona ezingeni elithile black amahlaya ukuthi esinayo mayelana izingane zethu 0:43:41.480,0:43:45.720 ukuthi kuphela silazisa, thina uku yibo bodwa ababekwazi uthole amahlaya, futhi 0:43:45.720,0:43:48.780 ngendlela yithi kuphela obani abavunyelwe behleka amahlaya. 0:43:48.780,0:43:53.620 Omunye wemibuzo ensimini nokucindezeleka, niyazi, yiziphi ezisebenzayo 0:43:53.620,0:43:57.160 ukuthi unciphise ukucindezeleka futhi ezikhuthaza nanokuphila? 0:43:57.160,0:44:01.120 Futhi uzwela futhi nokunakekela abanye 0:44:01.120,0:44:06.020 mhlawumbe ungomunye walabo izithako ezibalulekile kakhulu. Ngakho, Labo mhlawumbe lezi zici 0:44:06.020,0:44:08.920 ezikhuthaza ubude besikhathi sokuphila ukwandisa telomerase, 0:44:08.920,0:44:12.030 futhi sigcine amangqamuzana ethu ekuvuseleleni futhi Lentulo 0:44:12.030,0:44:18.320 Ngakho, mhlawumbe okade nasekusizeni abanye 0:44:18.320,0:44:22.950 engasisiza ukuze alungise ngokwethu, futhi mhlawumbe ngisho baphile isikhathi eside, 0:44:22.950,0:44:26.250 izimpilo ezinempilo. 0:44:26.250,0:44:30.780 Eminyakeni engamashumi amabili edlule, uRobert got a preview esishaqisayo lo mbono. 0:44:30.780,0:44:35.770 The iviyo lokuqala wake wafunda, lo izimfene wazizwa eziseduze 0:44:35.770,0:44:39.210 futhi wayebhale izincwadi, wahlupheka inhlekelele. 0:44:39.210,0:44:43.500 Kwakuyoba abe nethonya elikhulu nocwaningo lwakhe. 0:44:43.500,0:44:49.740 The Keekorok iviyo nguye Ngaqala engamashumi amathathu edlule, 0:44:49.740,0:44:54.080 futhi base yakho eyisisekelo imfene elidala iviyo ngaleso sikhathi, futhi okusho 0:44:54.080,0:44:57.760 abesilisa babe nolaka, futhi umphakathi waba wakubo kakhulu, futhi 0:44:57.760,0:45:01.950 females Kwangithatha usizi, futhi eziyisisekelo yakho off the iviyo yokubeka imfene. 0:45:01.950,0:45:05.910 Futhi-ke mayelana, manje cishe amabili edlule 0:45:05.910,0:45:12.700 kwenzeka into ezihlasimulisa umzimba futhi ngokwesayensi kakhulu ukuthi lixuku. 0:45:12.700,0:45:17.100 The Keekorok iviyo wathatha ukudla ukudla yokulahla udoti of a popular 0:45:17.100,0:45:20.140 lodge izivakashi. 0:45:20.140,0:45:24.390 kwaba sinyathelo ukubulala. Inyama kadoti wawuhlanganisa 0:45:24.390,0:45:27.500 ingcoliswe sofuba. 0:45:27.500,0:45:32.780 Umphumela waba ukuthi cishe isigamu besilisa troop wafa. 0:45:32.780,0:45:34.920 0:45:34.920,0:45:39.890 Not engazwakaliko, ngacindezeleka njengendawo yabafileyo kanye pretty Day ethukuthele ngalokho 0:45:39.890,0:45:40.599 kwenzeka. 0:45:40.599,0:45:45.369 Uyazi, uma uneminyaka eyi-30 ubudala, ungakwazi ukukhokhela ukuba basebenzise eziningi imizwelo on 0:45:45.369,0:45:46.919 lixuku imfene, futhi 0:45:46.919,0:45:50.559 kwakukhona okuningi imizwelo lapho. 0:45:50.559,0:45:54.829 Ukuze Robert, a eyishumi yocwaningo wabonakala ezalahleka. 0:45:54.829,0:45:58.519 Kodwa wenza observation curious ke 0:45:58.519,0:46:02.400 mayelana owayesefile futhi ababesindile. 0:46:02.400,0:46:05.779 Kwakungekhona nomaphi owafa. Kuleso Troop, 0:46:05.779,0:46:10.299 ubungumfazi nolaka, futhi uma awazange ikakhulukazi axhunyiwe ngokwezenhlalo, 0:46:10.299,0:46:13.890 zezenhlalo affiliative, awuzange uchithe isikhathi sakho nokuzilungisa uyahlanganyela, 0:46:13.890,0:46:17.589 ukube hlobo besilisa ungashona. 0:46:17.589,0:46:21.660 Bonke abesilisa Alpha wayesehambile. The Keekorok Troop 0:46:21.660,0:46:26.079 ayekade aguqulwe. Futhi Yini Basala NGE kwaba 0:46:26.079,0:46:30.019 Females kabili abaningi njengoba abesilisa. Futhi abesilisa ababesele babe, 0:46:30.019,0:46:33.759 Wazi, nje ukusebenzisa amagama anzima zesayensi, base guys okuhle. 0:46:33.759,0:46:37.599 Babengesibo jerks nolaka, base nice ukuba abesifazane, base kakhulu 0:46:37.599,0:46:41.609 zezenhlalo affiliative, it siguqulwe ngokuphelele isimo troop. 0:46:41.609,0:46:46.689 Uma izimfene owesilisa ukufinyelela usakhula, 0:46:46.689,0:46:49.689 ngokuvamile sokushiya ikhaya labo Kwenziwe inhlanhla and zululeka, 0:46:49.689,0:46:53.479 zigcine sezithole impi entsha. 0:46:53.479,0:46:58.209 Futhi lapho abesilisa ezintsha usakhula uzojoyina lixuku, Zazisho ingene njengoba nje nomqwayiba njengoba yimuphi 0:46:58.209,0:47:00.479 abesilisa usakhula kwenye indawo kule planethi, 0:47:00.479,0:47:04.869 futhi ahambe nabo cishe izinyanga eziyisithupha ukufunda ... siyakucela kabanjalo e laleliviyo. 0:47:04.869,0:47:07.989 Asazi ukwenza izinto abanjalo. Asifanele ukuthi nolaka. Sinesikhathi esiningana 0:47:07.989,0:47:11.869 zichobana. Amaduna ukuzola komunye nomunye. Awudingi alahle on A 0:47:11.869,0:47:13.449 female uma uku ucasukile. 0:47:13.449,0:47:16.509 Futhi kuthatha lezi guys ezintsha ngezinyanga eziyisithupha, futhi 0:47:16.509,0:47:21.949 bona sigxilise lesi sitayela, futhi une mfene isiko in laleliviyo ikakhulukazi 0:47:21.949,0:47:22.890 has a isiko 0:47:22.890,0:47:27.099 amazinga aphansi kakhulu uchuku, futhi amazinga aphezulu obulungu social, siphelela 0:47:27.099,0:47:28.539 ukwenza ukuthi engamashumi amabili kamuva. 0:47:28.539,0:47:34.640 Futhi ngakho nhlekelele Wanikeza Robert nge isifundo esiyisisekelo, 0:47:34.640,0:47:37.659 hhayi nje cells, kodwa indlela 0:47:37.659,0:47:42.749 ukungabikho ukucindezeleka zingayikhinyabeza emphakathini. Ingabe lezi guys babe nezinkinga ezifanayo 0:47:42.749,0:47:43.919 nge high blood pressure? 0:47:43.919,0:47:48.099 No. Ingabe lezi guys babe nezinkinga ezifanayo ngengqondo chemistry ahlobene 0:47:48.099,0:47:51.089 ekukhathazekeni amazinga Hormone yokucindezeleka? Lutho neze. 0:47:51.089,0:47:53.200 Akukona nje isikhundla sakho, 0:47:53.200,0:47:58.349 yilokho isikhundla Sakho kusho emphakathini wakho. Futhi kunjalo ngabantu, 0:47:58.349,0:48:02.880 kuphela ukushintshashintsha kancane. SingabakaJehova Hierarchies amaningi, 0:48:02.880,0:48:08.089 futhi ungase ube umsebenzi ngcolile corporation yakho, futhi akukho ukufuna ukuzibusa kanye nokulawula 0:48:08.089,0:48:09.289 nokubikezela, 0:48:09.289,0:48:12.309 kodwa uwena induna team inkampani softball ngalowo nyaka. 0:48:12.309,0:48:16.030 Futhi wena ukugembula kangcono uya ukuba zonke izinhlobo izindlela ngokwengqondo ukuze 0:48:16.030,0:48:16.780 ukunquma 0:48:16.780,0:48:20.720 kungcono nje umsebenzi, 9 ukuze 5, akuyona yini izwe imayelana, yini umhlaba ufana 0:48:20.720,0:48:21.690 ngaye 0:48:21.690,0:48:25.200 softball, I am ikhanda ithimba lami, abantu babheke phezulu kimi 0:48:25.200,0:48:29.390 futhi uphume ukuthi kokunquma wena phezu phezulu ukuthi okubalulekile kuwe. 0:48:29.390,0:48:36.310 0:48:36.310,0:48:40.390 Awu, ukuthi wasebenza ... futhi eziningi imfene indle. 0:48:40.390,0:48:44.050 Yikuphi, 0:48:44.050,0:48:50.700 ngaphansi kwezimo ilungelo, kanye UCWANINGO ngesikhathi esifanele kuyinto imayini yegolide. 0:48:50.700,0:48:54.200 Ngeshwa, kulokhu emhlabeni kumane 0:48:54.200,0:49:02.780 yezinyoni ukuthi kumele uhlanza manje. 0:49:02.780,0:49:06.330 Ngifundela ukucindezeleka iminyaka engamashumi amathathu manje, futhi mina ngisho 0:49:06.330,0:49:09.619 ukutshela abantu indlela okufanele baphile ngendlela ehlukile, kanjalo mhlawumbe I kufanele 0:49:09.619,0:49:11.770 zihlanganiswe konke lokhu, futhi empeleni, 0:49:11.770,0:49:15.070 like, I am ezingakholeki wagcizelela, futhi hlobo A, futhi 0:49:15.070,0:49:19.770 kabi zokubhekana, futhi enye kungani ngingafuna ukutadisha Izinto amahora angu-80 ngesonto? 0:49:19.770,0:49:24.540 No konke ukungabaza I leluleka angalahlekelwa yonke ukwethenjelwa kwalo uma i Keel phezu kwabafileyo 0:49:24.540,0:49:26.810 from a heart attack in my early 50s. 0:49:26.810,0:49:30.109 Angisona okuhle ngaso ekubhekaneni nokucindezeleka. 0:49:30.109,0:49:34.490 Uyazi, into eyodwa osebenzayo inzuzo yami ingu Ngiyawuthanda umsebenzi wami futhi ngiyamthanda 0:49:34.490,0:49:36.560 zonke izici zako, ukuze okuhle ... 0:49:36.560,0:49:40.780 Noma kunjalo, lokhu pretty ngokucacile indawo ehlukile 0:49:40.780,0:49:43.960 ukwedlula Savannah e East Africa. 0:49:43.960,0:49:47.710 Ungenza isayensi lapha ezahlukene kakhulu futhi 0:49:47.710,0:49:51.180 more interesting kwezinye izindlela, ungaba izihlambi hot on a more njalo 0:49:51.180,0:49:52.800 Yilokho a more 0:49:52.800,0:49:55.990 , Umhlaba ezithakazelisayo ehlukahlukene eziningi ngezindlela 0:49:55.990,0:50:02.680 kodwa kukhona okuningi phandle lapho wena miss isiqiniseko. 0:50:02.680,0:50:07.900 0:50:07.900,0:50:10.770 Kukhona indawo pretty ngokuyisimangaliso, lapho 0:50:10.770,0:50:14.190 zonke kokudla kunambitheka, futhi yakho 0:50:14.190,0:50:21.510 izikhathi eziyishumi uyazi zonke isasasa. Lena okulukhuni 0:50:21.510,0:50:24.910 eze unyaka nonyaka ngaphandle kokuthola, ngicabanga, a kakhulu 0:50:24.910,0:50:27.990 umzimba ezahlukene kanye Ubumnene. 0:50:27.990,0:50:31.090 I am extroverted lapha, ngiyiso kakhulu kunabo, 0:50:31.090,0:50:34.760 happy more ... 0:50:34.760,0:50:38.570 It is a okulukhuni hhayi ukuba sijabule. 0:50:38.570,0:50:42.200 0:50:42.200,0:50:45.500 Ngakho ngelinye 0:50:45.500,0:50:49.410 yokuvimbela ukucindezeleka kungase lokuthola indawo lapho siba control 0:50:49.410,0:50:53.380 kodwa sithi kanjani nazo zonke isikhathi esisichitha emsebenzini 0:50:53.380,0:50:57.220 Ngingathi lokho thina ngakufunda kusuka 0:50:57.220,0:51:01.340 cwaningo uphawu lwesigaba, kusukela izifundo wezinkawu non-human 0:51:01.340,0:51:05.380 izimo lapho abantu baphile futhi umsebenzi 0:51:05.380,0:51:08.550 baqiniseka ebalulekile empilweni 0:51:08.550,0:51:11.740 Isisebenzi sikahulumeni Senior Sara Woodhall 0:51:11.740,0:51:15.610 uyasijabulela izinzuzo control. Ngeke 0:51:15.610,0:51:19.270 Ngicabanga bekhathazwa khona ukucindezeleka Angisebenzi amahora 100 ngeviki 0:51:19.270,0:51:23.890 I ukulawula bomsebenzi ukuthi ngenzeni ukuze uqiniseke ukuthi 0:51:23.890,0:51:27.680 Angikwazi ukuqhubeka ukuletha isikhathi eside 0:51:27.680,0:51:31.290 Control ... inani yokulawula kuhlobene 0:51:31.290,0:51:34.600 lapho kukhona esigabeni sabaphathi emsebenzini 0:51:34.600,0:51:38.120 futhi kulokho esikuthole is in general 0:51:38.120,0:51:41.340 abantu ukubika kithi ukuthi izinto sezizimbi 0:51:41.340,0:51:44.710 ukuthi bomsebenzi ukucindezeleka wenyukile 0:51:44.710,0:51:49.850 rates abo ukugula akhuphuke. Lapho abantu ukubika kithi ukuthi walawula more 0:51:49.850,0:51:53.850 uqamba ukuphathwa oluphakeme emsebenzini, kukhona ubulungisa more 0:51:53.850,0:51:57.060 in inani ukwelashwa kanjalo izinto ziya ziba ngcono, 0:51:57.060,0:52:01.180 umthamo lokugula Uya phansi. Ingihlabe Lucky I kakhulu 0:52:01.180,0:52:06.300 Engingakaze ngiyizwe nezinkinga impilo yami. Kodwa akubona Bonke kunjalo Lucky 0:52:06.300,0:52:10.700 kukhona amaphilisi iningi lethu 0:52:10.700,0:52:15.530 abangewona phezulu? Nikeza abantu ukuzibandakanya emsebenzini ibanike e besathi 0:52:15.530,0:52:16.570 benzani 0:52:16.570,0:52:20.190 ibanike umvuzo umthamo kwemizamo abeka out 0:52:20.190,0:52:23.900 futhi kungase kube kuhle awunalo nje emsebenzini kunempilo 0:52:23.900,0:52:29.070 kodwa emsebenzini ikhiqize kakhudlwana kanye. 0:52:29.070,0:52:32.160 Ngiye wakwazi ukufeza enegunya elithile lokulawula 0:52:32.160,0:52:36.470 okwamanje Ngingumfana sesimweni esihle kakhulu lokhu babe okokuqala ngizizwa 0:52:36.470,0:52:37.270 Ngiye ngabhekana 0:52:37.270,0:52:41.540 A boss Kimi ozazisayo. Akenzi Busa imihlangano team uhlala emuva 0:52:41.540,0:52:45.480 umema abantu esivivaneni, awuyeke abanye abantu chair 0:52:45.480,0:52:50.080 Muhle umphathi wangempela futhi, kusukela ekuqaleni lapho ngiphindela abagulayo yami yakamuva 0:52:50.080,0:52:51.400 shiya izinyanga eziyisithupha nje edlule 0:52:51.400,0:52:54.430 yena sasikhuthaza ngakho ngicabanga ngizizwa ngokwanele 0:52:54.430,0:52:58.770 ngokungachemile 0:52:58.770,0:53:02.480 Ngubani ngabe wacabanga 0:53:02.480,0:53:05.480 ukuthi izimfene URobert bangathi thina bantu 0:53:05.480,0:53:10.430 Towards A Utopia ukucindezeleka-free. Lokhu kungase kuzwakale 0:53:10.430,0:53:15.430 a little ezihlotshisiwe kodwa ngicabanga ngalokho sizama ukwakha 0:53:15.430,0:53:20.240 umphakathi ongcono. Lezinyathelo zombili izimfene 0:53:20.240,0:53:23.970 kanye amasevisi civil British kuba singasilingisa kanjani ukudala 0:53:23.970,0:53:29.260 umphakathi ukuthi ine izimo ezokwenza abantu ukuba ichume 0:53:29.260,0:53:32.570 futhi lapho lokhu ababeya ukudala 0:53:32.570,0:53:39.900 umphakathi ongcono okhuthaza echumayo womuntu 0:53:39.900,0:53:42.940 Ngakho yini izimfene bafundisa umuntu ovamile lapho 0:53:42.940,0:53:46.140 musa ukuluma omunye ngoba ubhekene kokuba usuku olubi 0:53:46.140,0:53:51.089 musa nje azixoshe phezu kwabo yiluphi uhlobo indlela, obulungu nomphakathi ngokuphawulekayo 0:53:51.089,0:53:52.730 Into enamandla futhi 0:53:52.730,0:53:57.619 ukuthi kusho by omunye ohlala ezweni lapho afuna ukuvelela futhi drive bese ubhala izinto 0:53:57.619,0:54:00.140 futhi konke lokho uhlobo lwezinto abayenzayo 0:54:00.140,0:54:05.250 lezo zinto ezibaluleke ngempela futhi omunye amafomu olukhulu kunalo lonke sociality 0:54:05.250,0:54:08.569 unika kunokuba nokwamukela kanye 0:54:08.569,0:54:14.230 zonke lezo zinto zenza izwe elingcono 0:54:14.230,0:54:17.539 Enye yezinto ukuthi izimfene zisifundisa 0:54:17.539,0:54:22.220 uma bekwazi, phakathi nesizukulwane esisodwa uguqule lokho okufanele 0:54:22.220,0:54:22.869 uku 0:54:22.869,0:54:26.369 emabhukutifundvo zomphakathi uhlobo, ka libhalwe zamatshe, 0:54:26.369,0:54:30.289 asinalo izaba lapho senza bathi uku inevitabilities ezithile mayelana 0:54:30.289,0:54:34.900 izinhlelo human social 0:54:34.900,0:54:39.309 Futhi kanjalo, umbuzo haunting ukuthi umi kusukela ukuphila emsebenzini URobert 0:54:39.309,0:54:43.549 Singaphetha nesibindi ukuze sifunde imfene? 0:54:43.549,0:54:48.440 The Kikarak iviyo akazange nje siphile ngaphandle kokucindezeleka 0:54:48.440,0:54:52.210 sakhula. 0:54:52.210,0:55:01.940 Can thina? 0:55:01.940,0:55:05.849 0:55:05.849,0:55:10.240 0:55:10.240,0:55:13.800 0:55:13.800,0:55:16.800 0:55:16.800,0:55:19.770