[Script Info]
Title: 
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Dialogue: 0,0:00:14.18,0:00:16.32,Default,,0000,0000,0000,,We have incredible potential.
Dialogue: 0,0:00:17.18,0:00:19.19,Default,,0000,0000,0000,,But how much do we really know
Dialogue: 0,0:00:19.19,0:00:24.02,Default,,0000,0000,0000,,about what are the most effective ways\Nfor us to extract this potential?
Dialogue: 0,0:00:24.02,0:00:26.75,Default,,0000,0000,0000,,To overcome obstacles?\NTo reach our goals?
Dialogue: 0,0:00:26.75,0:00:29.66,Default,,0000,0000,0000,,To change as we need\Nto change along the way?
Dialogue: 0,0:00:29.66,0:00:31.62,Default,,0000,0000,0000,,To learn? To evolve?
Dialogue: 0,0:00:31.100,0:00:34.97,Default,,0000,0000,0000,,I'm a professor of computer science,
Dialogue: 0,0:00:34.97,0:00:38.19,Default,,0000,0000,0000,,and my area of research\Nis quantum computation.
Dialogue: 0,0:00:39.23,0:00:41.60,Default,,0000,0000,0000,,No, it's not computers\Nthat don't exist yet.
Dialogue: 0,0:00:41.60,0:00:45.35,Default,,0000,0000,0000,,But imagine computers\Nthat will take one second
Dialogue: 0,0:00:45.35,0:00:47.72,Default,,0000,0000,0000,,to solve certain computational tasks
Dialogue: 0,0:00:47.72,0:00:50.36,Default,,0000,0000,0000,,that the fastest\Nsupercomputer in the world
Dialogue: 0,0:00:50.36,0:00:53.01,Default,,0000,0000,0000,,will take zillions of years to solve.
Dialogue: 0,0:00:53.42,0:00:55.11,Default,,0000,0000,0000,,Thousands of researchers
Dialogue: 0,0:00:55.11,0:00:58.23,Default,,0000,0000,0000,,all over the world are now trying\Nto build those computers,
Dialogue: 0,0:00:58.23,0:01:01.92,Default,,0000,0000,0000,,and also trying to understand\Nwhat you will be able to do with them
Dialogue: 0,0:01:01.92,0:01:04.51,Default,,0000,0000,0000,,if and when we manage to build them.
Dialogue: 0,0:01:05.62,0:01:08.82,Default,,0000,0000,0000,,I deal with difficult challenges\Non a daily basis.
Dialogue: 0,0:01:08.82,0:01:12.84,Default,,0000,0000,0000,,I'm really interested\Nin trying to find ways
Dialogue: 0,0:01:12.84,0:01:16.97,Default,,0000,0000,0000,,to overcome obstacles, and learning,\Nwhich are more effective.
Dialogue: 0,0:01:18.94,0:01:22.64,Default,,0000,0000,0000,,Now, during my career\NI've had ups and downs.
Dialogue: 0,0:01:23.71,0:01:26.96,Default,,0000,0000,0000,,I was fortunate enough to have\Na very, very successful PhD.
Dialogue: 0,0:01:26.96,0:01:31.20,Default,,0000,0000,0000,,But immediately after my PhD,\NI went into this numb period
Dialogue: 0,0:01:31.20,0:01:34.13,Default,,0000,0000,0000,,in which nothing seemed to actually work,
Dialogue: 0,0:01:35.01,0:01:37.72,Default,,0000,0000,0000,,even though I was putting\Na lot of effort into it.
Dialogue: 0,0:01:38.48,0:01:41.14,Default,,0000,0000,0000,,My friend came to me and told me
Dialogue: 0,0:01:41.59,0:01:47.12,Default,,0000,0000,0000,,"Dorit, you've painted\Na very beautiful picture in your PhD.
Dialogue: 0,0:01:47.12,0:01:48.100,Default,,0000,0000,0000,,But you're putting in too much effort.
Dialogue: 0,0:01:49.68,0:01:54.97,Default,,0000,0000,0000,,Maybe it's time to let go, sign it up,\Nand move on to the next picture."
Dialogue: 0,0:01:55.28,0:01:58.48,Default,,0000,0000,0000,,And he was right; I was clinging\Nto it with all my might.
Dialogue: 0,0:01:58.48,0:02:00.60,Default,,0000,0000,0000,,I was applying a lot of force.
Dialogue: 0,0:02:00.60,0:02:02.74,Default,,0000,0000,0000,,That's one way of applying force.
Dialogue: 0,0:02:03.08,0:02:06.21,Default,,0000,0000,0000,,But we do that all the time\Nin many, many different contexts
Dialogue: 0,0:02:06.21,0:02:08.55,Default,,0000,0000,0000,,and many variations.
Dialogue: 0,0:02:08.98,0:02:11.38,Default,,0000,0000,0000,,Imagine yourself opening a drawer.
Dialogue: 0,0:02:11.89,0:02:13.26,Default,,0000,0000,0000,,You try to open it.
Dialogue: 0,0:02:13.26,0:02:14.51,Default,,0000,0000,0000,,It doesn't open.
Dialogue: 0,0:02:14.82,0:02:15.64,Default,,0000,0000,0000,,It's stuck.
Dialogue: 0,0:02:15.64,0:02:16.86,Default,,0000,0000,0000,,What do you do?
Dialogue: 0,0:02:16.86,0:02:18.15,Default,,0000,0000,0000,,You try harder.
Dialogue: 0,0:02:18.15,0:02:21.18,Default,,0000,0000,0000,,And if it doesn't work,\Nyou try even harder.
Dialogue: 0,0:02:21.18,0:02:22.67,Default,,0000,0000,0000,,It might even break.
Dialogue: 0,0:02:23.60,0:02:25.88,Default,,0000,0000,0000,,You tell yourself\Nyou have to finish an exercise,
Dialogue: 0,0:02:25.88,0:02:28.03,Default,,0000,0000,0000,,so you force yourself to do it.
Dialogue: 0,0:02:28.03,0:02:32.66,Default,,0000,0000,0000,,You want to go on a diet,\Nyou force yourself to do it.
Dialogue: 0,0:02:32.83,0:02:34.51,Default,,0000,0000,0000,,You need to finish this book
Dialogue: 0,0:02:34.51,0:02:37.45,Default,,0000,0000,0000,,that's been lying\Nnear your bed for a month,
Dialogue: 0,0:02:37.45,0:02:39.37,Default,,0000,0000,0000,,you force yourself to do it.
Dialogue: 0,0:02:39.65,0:02:44.47,Default,,0000,0000,0000,,I'm not saying that as a criticism,\Nit's just an observation.
Dialogue: 0,0:02:44.47,0:02:47.93,Default,,0000,0000,0000,,We see this all around us,\Nit's something very natural for us to do,
Dialogue: 0,0:02:47.93,0:02:50.66,Default,,0000,0000,0000,,and that's what we've probably\Nbeen told to do
Dialogue: 0,0:02:50.66,0:02:53.12,Default,,0000,0000,0000,,many times when we were very young.
Dialogue: 0,0:02:54.06,0:02:58.54,Default,,0000,0000,0000,,But we lose a lot\Nfrom this forceful approach.
Dialogue: 0,0:02:58.54,0:03:00.42,Default,,0000,0000,0000,,We lose a lot in quality.
Dialogue: 0,0:03:00.91,0:03:03.96,Default,,0000,0000,0000,,We lose our sensitivity, our creativity.
Dialogue: 0,0:03:03.96,0:03:08.14,Default,,0000,0000,0000,,Imagine a kid who hates mathematics
Dialogue: 0,0:03:08.14,0:03:11.74,Default,,0000,0000,0000,,and is forced to do\Na mathematical exercise.
Dialogue: 0,0:03:11.74,0:03:13.88,Default,,0000,0000,0000,,It's not a very pretty\Nsight to see, right?
Dialogue: 0,0:03:13.88,0:03:16.37,Default,,0000,0000,0000,,It's not inspiring.
Dialogue: 0,0:03:16.37,0:03:19.56,Default,,0000,0000,0000,,It's as if some other part\Nof his brain has taken over him,
Dialogue: 0,0:03:19.56,0:03:23.79,Default,,0000,0000,0000,,and it's doing the job\Nbut it's doing it very, very poorly.
Dialogue: 0,0:03:24.49,0:03:30.24,Default,,0000,0000,0000,,But there's a different kind\Nof thinking and learning
Dialogue: 0,0:03:30.46,0:03:34.37,Default,,0000,0000,0000,,which is much more connected to ourselves,\Nand much more attentive,
Dialogue: 0,0:03:35.95,0:03:37.64,Default,,0000,0000,0000,,and of a much higher quality -
Dialogue: 0,0:03:37.97,0:03:41.16,Default,,0000,0000,0000,,something which is much more connected,\Nmuch more attentive;
Dialogue: 0,0:03:42.39,0:03:44.95,Default,,0000,0000,0000,,it's more sensitive and more creative.
Dialogue: 0,0:03:44.95,0:03:50.61,Default,,0000,0000,0000,,I want to give you an experience\Nof such a learning and thinking process
Dialogue: 0,0:03:50.61,0:03:52.14,Default,,0000,0000,0000,,which is not forced.
Dialogue: 0,0:03:59.97,0:04:03.43,Default,,0000,0000,0000,,I'm holding a glass of water\Nhere in front of you,
Dialogue: 0,0:04:03.43,0:04:06.79,Default,,0000,0000,0000,,and I'm going to rotate\Nthis glass around itself
Dialogue: 0,0:04:06.79,0:04:11.30,Default,,0000,0000,0000,,without spilling the water, and without\Ndetaching my hand from the glass.
Dialogue: 0,0:04:11.30,0:04:12.87,Default,,0000,0000,0000,,Here, watch me do it.
Dialogue: 0,0:04:16.39,0:04:18.10,Default,,0000,0000,0000,,Good, worked the first time.
Dialogue: 0,0:04:19.89,0:04:21.48,Default,,0000,0000,0000,,Now I have a question for you.
Dialogue: 0,0:04:22.28,0:04:25.07,Default,,0000,0000,0000,,How many times did the glass\Nrotate around itself?
Dialogue: 0,0:04:25.51,0:04:27.34,Default,,0000,0000,0000,,I'll let you watch me do it again.\N
Dialogue: 0,0:04:27.34,0:04:28.57,Default,,0000,0000,0000,,Watch carefully.
Dialogue: 0,0:04:31.89,0:04:32.100,Default,,0000,0000,0000,,Okay.
Dialogue: 0,0:04:37.32,0:04:39.60,Default,,0000,0000,0000,,It doesn't matter;\Nthe answer doesn't matter.
Dialogue: 0,0:04:39.60,0:04:45.37,Default,,0000,0000,0000,,The point is that my question - if you're\Ncurious and intrigued by the movement -
Dialogue: 0,0:04:45.37,0:04:49.85,Default,,0000,0000,0000,,my question triggered some spontaneous\Nthinking process inside you
Dialogue: 0,0:04:49.85,0:04:52.62,Default,,0000,0000,0000,,that was unforced.
Dialogue: 0,0:04:52.62,0:04:55.18,Default,,0000,0000,0000,,It was something\Nconnected to your curiosity
Dialogue: 0,0:04:55.18,0:04:57.63,Default,,0000,0000,0000,,and something that came from within.
Dialogue: 0,0:04:58.34,0:05:00.66,Default,,0000,0000,0000,,The answer, by the way, is two.
Dialogue: 0,0:05:02.19,0:05:06.15,Default,,0000,0000,0000,,I'm looking for ways to maintain\Nthose kind of qualities -
Dialogue: 0,0:05:06.15,0:05:10.82,Default,,0000,0000,0000,,sensitivity, creativity -\Nthose connections within us,
Dialogue: 0,0:05:10.82,0:05:13.80,Default,,0000,0000,0000,,not only with such simple exercises,
Dialogue: 0,0:05:13.80,0:05:18.44,Default,,0000,0000,0000,,but also in front of the hardest obstacles\Nthat we want to overcome.
Dialogue: 0,0:05:18.87,0:05:21.77,Default,,0000,0000,0000,,For that matter, let me\Nmove on to my other passion.
Dialogue: 0,0:05:22.19,0:05:24.89,Default,,0000,0000,0000,,I've done body-mind methods for years.
Dialogue: 0,0:05:24.89,0:05:29.42,Default,,0000,0000,0000,,I practice tai chi,\Nking fu, yoga, Feldenkrais.
Dialogue: 0,0:05:29.78,0:05:34.08,Default,,0000,0000,0000,,One day, my kung fu teacher came to me -\Nit was while I was doing this kick -
Dialogue: 0,0:05:34.95,0:05:36.07,Default,,0000,0000,0000,,and he told me,
Dialogue: 0,0:05:36.07,0:05:40.30,Default,,0000,0000,0000,,"Dorit, pay attention to how\Nyou return your leg back from the kick."
Dialogue: 0,0:05:41.42,0:05:46.04,Default,,0000,0000,0000,,Now, actually, I never even knew\NI'm returning my leg back from the kick.
Dialogue: 0,0:05:46.04,0:05:49.83,Default,,0000,0000,0000,,It always seemed to me like my kick\Nended with my leg up in the air,
Dialogue: 0,0:05:49.83,0:05:51.64,Default,,0000,0000,0000,,and the rest didn't exist.
Dialogue: 0,0:05:52.17,0:05:57.57,Default,,0000,0000,0000,,And then it occurred to me,\Nit's exactly how I operate in life.
Dialogue: 0,0:05:57.57,0:05:59.46,Default,,0000,0000,0000,,I throw myself into challenges,
Dialogue: 0,0:05:59.46,0:06:02.64,Default,,0000,0000,0000,,and then I don't care about\Nhow I come back from them.
Dialogue: 0,0:06:03.66,0:06:06.90,Default,,0000,0000,0000,,What we do with our physical body,\Nour physical patterns,
Dialogue: 0,0:06:06.90,0:06:12.33,Default,,0000,0000,0000,,are actually intimately connected\Nto how we interact with life in general.
Dialogue: 0,0:06:13.11,0:06:18.99,Default,,0000,0000,0000,,I want to give you four principles\NI've extracted from body-mind methods.
Dialogue: 0,0:06:19.38,0:06:23.90,Default,,0000,0000,0000,,And those principles, I think,\Nare very useful for overcoming obstacles
Dialogue: 0,0:06:23.90,0:06:26.45,Default,,0000,0000,0000,,and learning in general
Dialogue: 0,0:06:27.24,0:06:33.03,Default,,0000,0000,0000,,while maintaining your sensitivity,\Nand creativity, and capabilities,
Dialogue: 0,0:06:33.03,0:06:35.52,Default,,0000,0000,0000,,even in front of very difficult obstacles.
Dialogue: 0,0:06:35.52,0:06:39.90,Default,,0000,0000,0000,,Now, those principles don't only apply\Nto physical movement,
Dialogue: 0,0:06:39.90,0:06:44.16,Default,,0000,0000,0000,,I think they apply to overcoming\Nchallenges in general.
Dialogue: 0,0:06:44.42,0:06:47.58,Default,,0000,0000,0000,,In fact, they also apply\Nto my scientific research
Dialogue: 0,0:06:47.58,0:06:49.44,Default,,0000,0000,0000,,and for learning mathematics.
Dialogue: 0,0:06:51.22,0:06:55.09,Default,,0000,0000,0000,,I'm going to give you an example\Ncoming from a Feldenkrais lesson
Dialogue: 0,0:06:55.09,0:06:57.86,Default,,0000,0000,0000,,and extract the principles\Nfrom it one by one.
Dialogue: 0,0:06:58.78,0:07:01.08,Default,,0000,0000,0000,,I'm just taking Feldenkrais as an example;
Dialogue: 0,0:07:01.85,0:07:04.95,Default,,0000,0000,0000,,I could have taken other\Nbody-mind methods as well,
Dialogue: 0,0:07:05.43,0:07:07.85,Default,,0000,0000,0000,,but this is a particularly\Nilluminating example.
Dialogue: 0,0:07:09.23,0:07:12.54,Default,,0000,0000,0000,,You see here my Feldenkrais\Nteacher, Eilat Almagor,
Dialogue: 0,0:07:12.94,0:07:16.11,Default,,0000,0000,0000,,and she's giving a lesson\Nto a child called Yuval.
Dialogue: 0,0:07:17.54,0:07:23.69,Default,,0000,0000,0000,,Yuval came to the lesson with some kind\Nof asymmetry in the way he's sitting.
Dialogue: 0,0:07:24.10,0:07:27.90,Default,,0000,0000,0000,,He finds it difficult to lean\Non his left sitting bone.
Dialogue: 0,0:07:28.25,0:07:30.35,Default,,0000,0000,0000,,He leans on his right sitting bone.
Dialogue: 0,0:07:30.83,0:07:35.82,Default,,0000,0000,0000,,That means that he can't take his right\Nleg to the right, like that, while sitting
Dialogue: 0,0:07:35.82,0:07:38.15,Default,,0000,0000,0000,,because he can't lift\Nhis right sitting bone.
Dialogue: 0,0:07:38.78,0:07:40.74,Default,,0000,0000,0000,,By the end of the lesson, however,
Dialogue: 0,0:07:40.74,0:07:45.62,Default,,0000,0000,0000,,Yuval actually brings his right leg\Nto the right on his own.
Dialogue: 0,0:07:45.62,0:07:49.32,Default,,0000,0000,0000,,I want to give you the key steps\Nof what's going on in the lesson,
Dialogue: 0,0:07:49.32,0:07:52.34,Default,,0000,0000,0000,,and walk you through those key steps,
Dialogue: 0,0:07:52.34,0:07:55.23,Default,,0000,0000,0000,,and extract the principles one by one.
Dialogue: 0,0:07:56.26,0:07:57.98,Default,,0000,0000,0000,,(Video) Dorit Aharonov: Eilat starts
Dialogue: 0,0:07:57.98,0:08:00.34,Default,,0000,0000,0000,,by working with Yuval's\Nright sitting bone.
Dialogue: 0,0:08:00.34,0:08:02.32,Default,,0000,0000,0000,,Now this might seem counterintuitive
Dialogue: 0,0:08:02.32,0:08:06.27,Default,,0000,0000,0000,,because Yuval already knows\Nhow to lean on his right sitting bone.
Dialogue: 0,0:08:07.66,0:08:09.84,Default,,0000,0000,0000,,(On stage) DA: You might think\Nthat this means
Dialogue: 0,0:08:09.84,0:08:13.42,Default,,0000,0000,0000,,that he will actually move\Nfurther to the right.
Dialogue: 0,0:08:13.42,0:08:17.69,Default,,0000,0000,0000,,And indeed, a little bit later,\Nhe does move further to the right.
Dialogue: 0,0:08:18.20,0:08:19.54,Default,,0000,0000,0000,,First principle:
Dialogue: 0,0:08:19.54,0:08:24.55,Default,,0000,0000,0000,,Start within your comfort zone,\Nand make it even more comfortable.
Dialogue: 0,0:08:24.93,0:08:26.50,Default,,0000,0000,0000,,The next thing that Eilat does,\N
Dialogue: 0,0:08:26.50,0:08:30.32,Default,,0000,0000,0000,,is now that Yuval is very comfortable\Nwith where he is,
Dialogue: 0,0:08:30.32,0:08:36.43,Default,,0000,0000,0000,,she inserts one little new ingredient\Ninto his scenario.
Dialogue: 0,0:08:36.43,0:08:41.41,Default,,0000,0000,0000,,She just lets him feel that he can\Nbe supported in his left sitting bone.
Dialogue: 0,0:08:42.24,0:08:44.65,Default,,0000,0000,0000,,But this is done within his comfort zone.
Dialogue: 0,0:08:45.86,0:08:49.22,Default,,0000,0000,0000,,She just picks one\Nlittle thing to add to it.
Dialogue: 0,0:08:49.70,0:08:54.27,Default,,0000,0000,0000,,Pick a challenge which\Nis interesting, within your reach,
Dialogue: 0,0:08:54.27,0:08:56.48,Default,,0000,0000,0000,,not too easy, not too hard.
Dialogue: 0,0:08:57.72,0:09:00.81,Default,,0000,0000,0000,,The next thing that Eilat does\Nmight look a bit weird.
Dialogue: 0,0:09:00.81,0:09:04.22,Default,,0000,0000,0000,,She lifts Yuval up in the air\Nand lets him fall,
Dialogue: 0,0:09:04.22,0:09:06.32,Default,,0000,0000,0000,,and she does it from various directions.
Dialogue: 0,0:09:06.83,0:09:08.16,Default,,0000,0000,0000,,Now what she actually does,
Dialogue: 0,0:09:08.16,0:09:12.16,Default,,0000,0000,0000,,is she takes him away\Nfrom what he has just learned,
Dialogue: 0,0:09:12.16,0:09:13.94,Default,,0000,0000,0000,,to lean on both his sitting bones,
Dialogue: 0,0:09:13.94,0:09:18.00,Default,,0000,0000,0000,,and lets him know that he can return back\Nto what he just learned
Dialogue: 0,0:09:18.00,0:09:19.59,Default,,0000,0000,0000,,from different directions.
Dialogue: 0,0:09:19.90,0:09:21.32,Default,,0000,0000,0000,,Third principle:
Dialogue: 0,0:09:21.32,0:09:23.58,Default,,0000,0000,0000,,Move away from your desired goal,
Dialogue: 0,0:09:23.58,0:09:26.13,Default,,0000,0000,0000,,and come back to it\Nfrom different directions.
Dialogue: 0,0:09:26.89,0:09:31.08,Default,,0000,0000,0000,,Now, you might have noticed\Nthat during the whole time,
Dialogue: 0,0:09:31.08,0:09:36.13,Default,,0000,0000,0000,,Yuval continues to play,\Nand do various things, and move.
Dialogue: 0,0:09:36.39,0:09:39.17,Default,,0000,0000,0000,,It's all happening\Nwithin his comfort zone.
Dialogue: 0,0:09:39.56,0:09:42.85,Default,,0000,0000,0000,,He integrates everything\Nthat he's learning into his own life.
Dialogue: 0,0:09:42.85,0:09:44.36,Default,,0000,0000,0000,,Fourth and last principle:
Dialogue: 0,0:09:44.68,0:09:47.52,Default,,0000,0000,0000,,Play with it, connect it\Nto everything you know,
Dialogue: 0,0:09:47.52,0:09:48.72,Default,,0000,0000,0000,,make it your own.
Dialogue: 0,0:09:49.04,0:09:54.17,Default,,0000,0000,0000,,A little bit later, Yuval takes his leg\Nto the right on his own.
Dialogue: 0,0:09:54.43,0:09:57.13,Default,,0000,0000,0000,,The movement has already become his own.
Dialogue: 0,0:09:57.64,0:09:59.84,Default,,0000,0000,0000,,I want to repeat those four principles.
Dialogue: 0,0:10:00.70,0:10:04.45,Default,,0000,0000,0000,,Start within your comfort zone\Nand make it even more comfortable.
Dialogue: 0,0:10:05.97,0:10:07.13,Default,,0000,0000,0000,,Second principle:
Dialogue: 0,0:10:07.77,0:10:09.77,Default,,0000,0000,0000,,Not too easy, not too hard:
Dialogue: 0,0:10:09.77,0:10:12.72,Default,,0000,0000,0000,,Pick an interesting challenge\Nwithin your reach.
Dialogue: 0,0:10:14.19,0:10:15.29,Default,,0000,0000,0000,,Third principle:
Dialogue: 0,0:10:15.29,0:10:20.08,Default,,0000,0000,0000,,Move away from your desired goal,\Nand come back to it from different angles.
Dialogue: 0,0:10:20.65,0:10:22.04,Default,,0000,0000,0000,,Fourth principle:
Dialogue: 0,0:10:22.04,0:10:24.73,Default,,0000,0000,0000,,Play with it, connect it,\Nmake it your own.
Dialogue: 0,0:10:25.89,0:10:31.17,Default,,0000,0000,0000,,Okay, now these principles,\Nthey're effective, as you've seen,
Dialogue: 0,0:10:31.17,0:10:33.00,Default,,0000,0000,0000,,in the context of movement.
Dialogue: 0,0:10:33.00,0:10:36.30,Default,,0000,0000,0000,,But I find them to be very, very effective\Nalso in other contexts.
Dialogue: 0,0:10:36.30,0:10:38.87,Default,,0000,0000,0000,,And in particular,\Nin my scientific research,
Dialogue: 0,0:10:38.87,0:10:41.14,Default,,0000,0000,0000,,and in the context\Nof mathematics in general.
Dialogue: 0,0:10:41.48,0:10:43.16,Default,,0000,0000,0000,,Now, I want to give you an example
Dialogue: 0,0:10:43.16,0:10:46.87,Default,,0000,0000,0000,,of how to use those principles\Nin the context of mathematics,
Dialogue: 0,0:10:47.48,0:10:49.17,Default,,0000,0000,0000,,in the context of a small riddle.
Dialogue: 0,0:10:50.00,0:10:52.31,Default,,0000,0000,0000,,Once upon a time, there was a queen.
Dialogue: 0,0:10:53.64,0:10:57.70,Default,,0000,0000,0000,,The queen ruled her island because\Nshe was the only one on the island
Dialogue: 0,0:10:57.70,0:10:59.91,Default,,0000,0000,0000,,who knew how to do the following trick.
Dialogue: 0,0:10:59.91,0:11:03.34,Default,,0000,0000,0000,,She had two cubes;\Neach cube had six faces,
Dialogue: 0,0:11:03.34,0:11:05.72,Default,,0000,0000,0000,,and on each face,\Nthere is a digit written.
Dialogue: 0,0:11:06.15,0:11:09.64,Default,,0000,0000,0000,,Now, what she knew\Nhow to do with those cubes
Dialogue: 0,0:11:09.64,0:11:15.44,Default,,0000,0000,0000,,is she knew how to represent\Nall dates in the month with those cubes.
Dialogue: 0,0:11:15.93,0:11:20.67,Default,,0000,0000,0000,,Now, this is a bit confusing because\Nthere are only six faces on each cube,
Dialogue: 0,0:11:20.67,0:11:22.93,Default,,0000,0000,0000,,and there are ten digits to write on them,
Dialogue: 0,0:11:22.93,0:11:24.60,Default,,0000,0000,0000,,so how did she do that?
Dialogue: 0,0:11:25.18,0:11:30.46,Default,,0000,0000,0000,,I want to solve this riddle with you\Nusing the principles that I've just shown,
Dialogue: 0,0:11:30.46,0:11:34.81,Default,,0000,0000,0000,,and I'll have this place here\Nat the top corner of the screen
Dialogue: 0,0:11:34.81,0:11:37.97,Default,,0000,0000,0000,,where the principle\Nthat we're now using will be written.
Dialogue: 0,0:11:39.04,0:11:40.92,Default,,0000,0000,0000,,So that you can keep track of it.
Dialogue: 0,0:11:41.63,0:11:43.34,Default,,0000,0000,0000,,We start with what we need to do.
Dialogue: 0,0:11:44.55,0:11:49.14,Default,,0000,0000,0000,,We need to write six digits on each cube\Nso I make space for those digits,
Dialogue: 0,0:11:49.58,0:11:50.80,Default,,0000,0000,0000,,six for each cube.
Dialogue: 0,0:11:51.22,0:11:54.72,Default,,0000,0000,0000,,Now let's start\Nwith a very, very small step.
Dialogue: 0,0:11:54.72,0:11:58.02,Default,,0000,0000,0000,,Let's just write the first date - 01.
Dialogue: 0,0:11:58.56,0:12:02.34,Default,,0000,0000,0000,,So we need a 0 on the first cube,\Nand we need a 1 on the second cube
Dialogue: 0,0:12:02.34,0:12:03.56,Default,,0000,0000,0000,,so we do that.
Dialogue: 0,0:12:03.92,0:12:07.74,Default,,0000,0000,0000,,Well that was easy enough,\Nso let's continue this way.
Dialogue: 0,0:12:08.38,0:12:13.36,Default,,0000,0000,0000,,We can also write 02, 03, 04, 05.
Dialogue: 0,0:12:15.12,0:12:19.48,Default,,0000,0000,0000,,Okay, but we can't continue like that\Nfor all dates that start with 0,
Dialogue: 0,0:12:19.48,0:12:22.13,Default,,0000,0000,0000,,there's just not enough room\Nin the right cube.
Dialogue: 0,0:12:22.40,0:12:27.46,Default,,0000,0000,0000,,So now we see that we can\Nidentify a simple goal
Dialogue: 0,0:12:27.46,0:12:30.61,Default,,0000,0000,0000,,that is still something interesting\Nthat we don't know how to do.
Dialogue: 0,0:12:31.33,0:12:36.88,Default,,0000,0000,0000,,Let's try to represent\Nall the dates that start with 0 -
Dialogue: 0,0:12:37.28,0:12:39.32,Default,,0000,0000,0000,,the left-most column.
Dialogue: 0,0:12:40.99,0:12:45.26,Default,,0000,0000,0000,,We see that we can't just do that\Nwith just one 0 on one cube,
Dialogue: 0,0:12:45.26,0:12:48.72,Default,,0000,0000,0000,,but if we add one 0 on the right cube,
Dialogue: 0,0:12:48.72,0:12:52.46,Default,,0000,0000,0000,,then you can combine it\Nwith all the digits
Dialogue: 0,0:12:52.46,0:12:54.99,Default,,0000,0000,0000,,by putting all the other digits\Non the left cube.
Dialogue: 0,0:12:54.99,0:12:57.34,Default,,0000,0000,0000,,So now we are done with the left column.
Dialogue: 0,0:12:58.19,0:13:03.13,Default,,0000,0000,0000,,But we can take this idea of having\N0 on both cubes to the next column.
Dialogue: 0,0:13:04.53,0:13:06.35,Default,,0000,0000,0000,,We can solve now for the next column
Dialogue: 0,0:13:06.35,0:13:10.15,Default,,0000,0000,0000,,which consists of all numbers\Nthat start with 1,
Dialogue: 0,0:13:10.15,0:13:12.52,Default,,0000,0000,0000,,by just putting 1 on both cubes.
Dialogue: 0,0:13:13.45,0:13:17.02,Default,,0000,0000,0000,,We can do that because we have more room,\Nwe add a 1 to the left cube,
Dialogue: 0,0:13:17.02,0:13:18.53,Default,,0000,0000,0000,,and now we have 1 on both cubes
Dialogue: 0,0:13:18.53,0:13:21.34,Default,,0000,0000,0000,,and we can do all combinations\Nwith all the other digits.
Dialogue: 0,0:13:21.74,0:13:24.15,Default,,0000,0000,0000,,So that's fine for the second column.
Dialogue: 0,0:13:24.52,0:13:26.49,Default,,0000,0000,0000,,Now we want to do the third column.
Dialogue: 0,0:13:27.12,0:13:29.94,Default,,0000,0000,0000,,So if we can put 2 on both cubes,\Nthat would be great,
Dialogue: 0,0:13:29.94,0:13:31.44,Default,,0000,0000,0000,,but we don't have more room.
Dialogue: 0,0:13:31.84,0:13:33.14,Default,,0000,0000,0000,,So now what do we do?
Dialogue: 0,0:13:33.42,0:13:38.29,Default,,0000,0000,0000,,Well, we use the next principle,\Nand we make a deliberate mistake.
Dialogue: 0,0:13:38.29,0:13:43.05,Default,,0000,0000,0000,,We move away from our target and we add 2,\Neven though we don't have room for that.
Dialogue: 0,0:13:43.55,0:13:45.26,Default,,0000,0000,0000,,Maybe we can correct for it later.
Dialogue: 0,0:13:45.83,0:13:49.39,Default,,0000,0000,0000,,Okay, so now we have 2 on the left cube,
Dialogue: 0,0:13:49.39,0:13:52.79,Default,,0000,0000,0000,,and you can check that\Nyou can now write all the 20s,
Dialogue: 0,0:13:53.16,0:13:56.12,Default,,0000,0000,0000,,and you can also see\Nthat you can write 30 and 31.
Dialogue: 0,0:13:56.91,0:14:00.49,Default,,0000,0000,0000,,Great, but now we have\Nseven digits on the left cube.
Dialogue: 0,0:14:00.49,0:14:02.73,Default,,0000,0000,0000,,So how do we correct for that?
Dialogue: 0,0:14:05.52,0:14:09.03,Default,,0000,0000,0000,,I need all the digits on the left cube,\Nso what do I do?
Dialogue: 0,0:14:09.78,0:14:13.65,Default,,0000,0000,0000,,Now I want to use the fourth principle:\NI want to play with it.
Dialogue: 0,0:14:15.15,0:14:17.47,Default,,0000,0000,0000,,So let's get serious with playing.
Dialogue: 0,0:14:19.28,0:14:23.24,Default,,0000,0000,0000,,I brought here with me\Ntwo colorful cubes from that island,
Dialogue: 0,0:14:23.62,0:14:25.90,Default,,0000,0000,0000,,and I want to play with them.
Dialogue: 0,0:14:26.33,0:14:30.86,Default,,0000,0000,0000,,I'm going to play with them,\Nand I can write here -
Dialogue: 0,0:14:31.14,0:14:32.77,Default,,0000,0000,0000,,they're going to break, actually -
Dialogue: 0,0:14:32.77,0:14:35.96,Default,,0000,0000,0000,,okay, I have a 2 here;\NI can write 20-something.
Dialogue: 0,0:14:36.31,0:14:37.48,Default,,0000,0000,0000,,Let's see.
Dialogue: 0,0:14:37.84,0:14:39.60,Default,,0000,0000,0000,,I can write 21.
Dialogue: 0,0:14:39.88,0:14:41.42,Default,,0000,0000,0000,,I can write 27.
Dialogue: 0,0:14:41.78,0:14:44.28,Default,,0000,0000,0000,,I can write 26.
Dialogue: 0,0:14:45.15,0:14:46.29,Default,,0000,0000,0000,,29!
Dialogue: 0,0:14:46.29,0:14:48.54,Default,,0000,0000,0000,,Right, I can also write 29.
Dialogue: 0,0:14:48.78,0:14:51.06,Default,,0000,0000,0000,,Aha, you've got it already.
Dialogue: 0,0:14:51.26,0:14:55.10,Default,,0000,0000,0000,,I don't need the 6 and 9.
Dialogue: 0,0:14:56.67,0:14:58.91,Default,,0000,0000,0000,,And that's the solution.
Dialogue: 0,0:14:59.81,0:15:02.10,Default,,0000,0000,0000,,Now, you might be thinking,
Dialogue: 0,0:15:02.10,0:15:06.28,Default,,0000,0000,0000,,"Hmm, is this all it takes\Nto be a quantum computer scientist?
Dialogue: 0,0:15:06.60,0:15:08.98,Default,,0000,0000,0000,,Just rotate colorful cubes
Dialogue: 0,0:15:08.98,0:15:12.76,Default,,0000,0000,0000,,and lift your right and left\Nsitting bone once in a while,
Dialogue: 0,0:15:12.76,0:15:15.70,Default,,0000,0000,0000,,and follow your butt once in a while?"
Dialogue: 0,0:15:15.70,0:15:17.97,Default,,0000,0000,0000,,Well, the answer is...
Dialogue: 0,0:15:18.39,0:15:19.84,Default,,0000,0000,0000,,honestly, yes.
Dialogue: 0,0:15:22.51,0:15:25.05,Default,,0000,0000,0000,,Now seriously, I strongly believe
Dialogue: 0,0:15:25.05,0:15:30.86,Default,,0000,0000,0000,,that all scientific discoveries,\Ngreat or small,
Dialogue: 0,0:15:30.86,0:15:34.29,Default,,0000,0000,0000,,can be boiled down\Nto a very small, little step
Dialogue: 0,0:15:34.29,0:15:37.72,Default,,0000,0000,0000,,of maybe a twist or a rotation\Naround what you thought before,
Dialogue: 0,0:15:37.72,0:15:40.94,Default,,0000,0000,0000,,or looking at things\Nfrom a different angle,
Dialogue: 0,0:15:40.94,0:15:43.52,Default,,0000,0000,0000,,or making an unexpected connection.
Dialogue: 0,0:15:44.06,0:15:48.26,Default,,0000,0000,0000,,And playing with it\Nwill reveal those things.
Dialogue: 0,0:15:48.75,0:15:53.39,Default,,0000,0000,0000,,And this is exactly what we're doing now\Nin the area of quantum computation.
Dialogue: 0,0:15:53.39,0:15:57.93,Default,,0000,0000,0000,,In this area, we are actually at the state\Nof Yuval in the beginning of the lesson.
Dialogue: 0,0:15:57.93,0:16:00.50,Default,,0000,0000,0000,,We don't know yet\Nhow to build those computers.
Dialogue: 0,0:16:00.50,0:16:04.06,Default,,0000,0000,0000,,And we don't know yet\Nwhat we will be able to do with them,
Dialogue: 0,0:16:04.06,0:16:06.27,Default,,0000,0000,0000,,if and when they're built.
Dialogue: 0,0:16:06.27,0:16:10.95,Default,,0000,0000,0000,,But what we're doing is,\Nwe start within our comfort zone,
Dialogue: 0,0:16:10.95,0:16:14.30,Default,,0000,0000,0000,,we look around to see\Nwhere we can expand it,
Dialogue: 0,0:16:14.30,0:16:16.08,Default,,0000,0000,0000,,where we can find challenges
Dialogue: 0,0:16:16.08,0:16:18.38,Default,,0000,0000,0000,,within our reach\Nthat are still interesting,
Dialogue: 0,0:16:18.38,0:16:20.63,Default,,0000,0000,0000,,and once we find them\Nand manage to get them,
Dialogue: 0,0:16:20.63,0:16:22.45,Default,,0000,0000,0000,,we try to understand it further,
Dialogue: 0,0:16:22.45,0:16:25.49,Default,,0000,0000,0000,,we try to go back and forth\Nin order for it to be reliable.
Dialogue: 0,0:16:25.49,0:16:27.75,Default,,0000,0000,0000,,We try to fall on it\Nfrom different directions,
Dialogue: 0,0:16:27.75,0:16:29.96,Default,,0000,0000,0000,,and we keep continuing to play.
Dialogue: 0,0:16:30.23,0:16:34.16,Default,,0000,0000,0000,,And that is something\Nthat has already been very useful,
Dialogue: 0,0:16:34.16,0:16:36.78,Default,,0000,0000,0000,,even without reaching\Nour goals, our big goals,
Dialogue: 0,0:16:36.78,0:16:39.06,Default,,0000,0000,0000,,we already found very,\Nvery interesting things
Dialogue: 0,0:16:39.06,0:16:43.04,Default,,0000,0000,0000,,and many new areas have been opened,\Nand many new connections,
Dialogue: 0,0:16:43.04,0:16:44.51,Default,,0000,0000,0000,,just by this approach.
Dialogue: 0,0:16:44.78,0:16:50.44,Default,,0000,0000,0000,,Do you have a goal in your life\Nthat you haven't managed to move
Dialogue: 0,0:16:50.69,0:16:53.91,Default,,0000,0000,0000,,or make progress on for a long time?
Dialogue: 0,0:16:54.13,0:16:56.40,Default,,0000,0000,0000,,I invite you to check - maybe...
Dialogue: 0,0:16:56.59,0:16:57.90,Default,,0000,0000,0000,,maybe...
Dialogue: 0,0:16:57.90,0:17:00.73,Default,,0000,0000,0000,,you're putting just too much energy
Dialogue: 0,0:17:00.73,0:17:04.28,Default,,0000,0000,0000,,in a direction that you expect\Nthings to move.
Dialogue: 0,0:17:04.54,0:17:10.48,Default,,0000,0000,0000,,And maybe by reducing the amount of force\Nand letting it move in other directions,
Dialogue: 0,0:17:10.48,0:17:12.65,Default,,0000,0000,0000,,you might find yourself\Nin a different place
Dialogue: 0,0:17:12.65,0:17:15.22,Default,,0000,0000,0000,,which could be very close\Nto where you are now,
Dialogue: 0,0:17:15.22,0:17:18.67,Default,,0000,0000,0000,,but it will be a different place\Nfrom which things will look different.
Dialogue: 0,0:17:19.63,0:17:25.50,Default,,0000,0000,0000,,I find that resisting the temptation\Nof using the forceful approach
Dialogue: 0,0:17:25.50,0:17:27.98,Default,,0000,0000,0000,,is a lifelong process of awareness,
Dialogue: 0,0:17:27.98,0:17:29.60,Default,,0000,0000,0000,,but I think it's worthwhile
Dialogue: 0,0:17:29.60,0:17:33.69,Default,,0000,0000,0000,,because you gain your sensitivity,\Nyour creativity, your liveliness,
Dialogue: 0,0:17:33.69,0:17:35.61,Default,,0000,0000,0000,,in front of difficult obstacles.
Dialogue: 0,0:17:35.61,0:17:38.04,Default,,0000,0000,0000,,And even if you don't reach\Nwhat you wanted,
Dialogue: 0,0:17:38.04,0:17:41.89,Default,,0000,0000,0000,,well, you reach other places\Nwhich could be as interesting.
Dialogue: 0,0:17:42.57,0:17:43.95,Default,,0000,0000,0000,,Thank you for listening.
Dialogue: 0,0:17:43.95,0:17:46.48,Default,,0000,0000,0000,,(Applause)
Dialogue: 0,0:17:46.48,0:17:47.63,Default,,0000,0000,0000,,(Whistles)
Dialogue: 0,0:17:47.63,0:17:49.24,Default,,0000,0000,0000,,(Cheers)