1 00:00:00,000 --> 00:00:02,000 Thank you. 2 00:00:02,000 --> 00:00:04,000 It's a real pleasure to be here. 3 00:00:04,000 --> 00:00:06,000 I last did a TEDTalk 4 00:00:06,000 --> 00:00:10,000 I think about seven years ago or so. 5 00:00:10,000 --> 00:00:13,000 I talked about spaghetti sauce. 6 00:00:13,000 --> 00:00:16,000 And so many people, I guess, watch those videos. 7 00:00:16,000 --> 00:00:18,000 People have been coming up to me ever since 8 00:00:18,000 --> 00:00:20,000 to ask me questions about spaghetti sauce, 9 00:00:20,000 --> 00:00:23,000 which is a wonderful thing in the short term -- 10 00:00:23,000 --> 00:00:25,000 (Laughter) 11 00:00:25,000 --> 00:00:27,000 but it's proven to be less than ideal 12 00:00:27,000 --> 00:00:29,000 over seven years. 13 00:00:29,000 --> 00:00:31,000 And so I though I would come 14 00:00:31,000 --> 00:00:34,000 and try and put spaghetti sauce behind me. 15 00:00:34,000 --> 00:00:36,000 (Laughter) 16 00:00:36,000 --> 00:00:39,000 The theme of this morning's session is Things We Make. 17 00:00:39,000 --> 00:00:41,000 And so I thought I would tell a story 18 00:00:41,000 --> 00:00:43,000 about someone 19 00:00:43,000 --> 00:00:45,000 who made one of the most precious objects 20 00:00:45,000 --> 00:00:47,000 of his era. 21 00:00:47,000 --> 00:00:50,000 And the man's name is Carl Norden. 22 00:00:50,000 --> 00:00:52,000 Carl Norden was born in 1880. 23 00:00:52,000 --> 00:00:54,000 And he was Swiss. 24 00:00:54,000 --> 00:00:56,000 And of course, the Swiss can be divided 25 00:00:56,000 --> 00:00:58,000 into two general categories: 26 00:00:58,000 --> 00:01:00,000 those who make small, exquisite, 27 00:01:00,000 --> 00:01:02,000 expensive objects 28 00:01:02,000 --> 00:01:04,000 and those who handle the money 29 00:01:04,000 --> 00:01:07,000 of those who buy small, exquisite, 30 00:01:07,000 --> 00:01:09,000 expensive objects. 31 00:01:09,000 --> 00:01:12,000 And Carl Norden is very firmly in the former camp. 32 00:01:12,000 --> 00:01:14,000 He's an engineer. 33 00:01:14,000 --> 00:01:17,000 He goes to the Federal Polytech in Zurich. 34 00:01:17,000 --> 00:01:20,000 In fact, one of his classmates is a young man named Lenin 35 00:01:20,000 --> 00:01:22,000 who would go on 36 00:01:22,000 --> 00:01:26,000 to break small, expensive, exquisite objects. 37 00:01:26,000 --> 00:01:29,000 And he's a Swiss engineer, Carl. 38 00:01:29,000 --> 00:01:32,000 And I mean that in its fullest sense of the word. 39 00:01:32,000 --> 00:01:34,000 He wears three-piece suits; 40 00:01:34,000 --> 00:01:39,000 and he has a very, very small, important mustache; 41 00:01:39,000 --> 00:01:41,000 and he is domineering 42 00:01:41,000 --> 00:01:43,000 and narcissistic 43 00:01:43,000 --> 00:01:45,000 and driven 44 00:01:45,000 --> 00:01:47,000 and has an extraordinary ego; 45 00:01:47,000 --> 00:01:50,000 and he works 16-hour days; 46 00:01:50,000 --> 00:01:53,000 and he has very strong feelings about alternating current; 47 00:01:53,000 --> 00:01:57,000 and he feels like a suntan is a sign of moral weakness; 48 00:01:57,000 --> 00:01:59,000 and he drinks lots of coffee; 49 00:01:59,000 --> 00:02:01,000 and he does his best work 50 00:02:01,000 --> 00:02:03,000 sitting in his mother's kitchen in Zurich for hours 51 00:02:03,000 --> 00:02:05,000 in complete silence 52 00:02:05,000 --> 00:02:07,000 with nothing but a slide rule. 53 00:02:07,000 --> 00:02:09,000 In any case, 54 00:02:09,000 --> 00:02:12,000 Carl Norden emigrates to the United States 55 00:02:12,000 --> 00:02:14,000 just before the First World War 56 00:02:14,000 --> 00:02:16,000 and sets up shop on Lafayette Street 57 00:02:16,000 --> 00:02:18,000 in downtown Manhattan. 58 00:02:18,000 --> 00:02:20,000 And he becomes obsessed with the question 59 00:02:20,000 --> 00:02:23,000 of how to drop bombs from an airplane. 60 00:02:23,000 --> 00:02:25,000 Now if you think about it, 61 00:02:25,000 --> 00:02:28,000 in the age before GPS and radar, 62 00:02:28,000 --> 00:02:30,000 that was obviously a really difficult problem. 63 00:02:30,000 --> 00:02:32,000 It's a complicated physics problem. 64 00:02:32,000 --> 00:02:35,000 You've got a plane that's thousands of feet up in the air, 65 00:02:35,000 --> 00:02:37,000 going at hundreds of miles an hour, 66 00:02:37,000 --> 00:02:40,000 and you're trying to drop an object, a bomb, 67 00:02:40,000 --> 00:02:42,000 towards some stationary target 68 00:02:42,000 --> 00:02:45,000 in the face of all kinds of winds and cloud cover 69 00:02:45,000 --> 00:02:47,000 and all kinds of other impediments. 70 00:02:47,000 --> 00:02:49,000 And all sorts of people, 71 00:02:49,000 --> 00:02:51,000 moving up to the First World War and between the wars, 72 00:02:51,000 --> 00:02:53,000 tried to solve this problem, 73 00:02:53,000 --> 00:02:55,000 and nearly everybody came up short. 74 00:02:55,000 --> 00:02:57,000 The bombsights that were available 75 00:02:57,000 --> 00:02:59,000 were incredibly crude. 76 00:02:59,000 --> 00:03:02,000 But Carl Norden is really the one who cracks the code. 77 00:03:02,000 --> 00:03:05,000 And he comes up with this incredibly complicated device. 78 00:03:05,000 --> 00:03:07,000 It weighs about 50 lbs. 79 00:03:07,000 --> 00:03:11,000 It's called the Norden Mark 15 bombsight. 80 00:03:11,000 --> 00:03:13,000 And it has all kinds of levers and ball-bearings 81 00:03:13,000 --> 00:03:16,000 and gadgets and gauges. 82 00:03:16,000 --> 00:03:19,000 And he makes this complicated thing. 83 00:03:19,000 --> 00:03:21,000 And what he allows people to do 84 00:03:21,000 --> 00:03:25,000 is he makes the bombardier take this particular object, 85 00:03:25,000 --> 00:03:27,000 visually sight the target, 86 00:03:27,000 --> 00:03:31,000 because they're in the Plexiglas cone of the bomber, 87 00:03:31,000 --> 00:03:34,000 and then they plug in the altitude of the plane, 88 00:03:34,000 --> 00:03:37,000 the speed of the plane, the speed of the wind 89 00:03:37,000 --> 00:03:39,000 and the coordinates 90 00:03:39,000 --> 00:03:41,000 of the target. 91 00:03:41,000 --> 00:03:45,000 And the bombsight will tell him when to drop the bomb. 92 00:03:45,000 --> 00:03:48,000 And as Norden famously says, 93 00:03:48,000 --> 00:03:50,000 "Before that bombsight came along, 94 00:03:50,000 --> 00:03:52,000 bombs would routinely miss their target 95 00:03:52,000 --> 00:03:54,000 by a mile or more." 96 00:03:54,000 --> 00:03:57,000 But he said, with the Mark 15 Norden bombsight, 97 00:03:57,000 --> 00:03:59,000 he could drop a bomb into a pickle barrel 98 00:03:59,000 --> 00:04:01,000 at 20,000 ft. 99 00:04:01,000 --> 00:04:03,000 Now I cannot tell you 100 00:04:03,000 --> 00:04:05,000 how incredibly excited 101 00:04:05,000 --> 00:04:07,000 the U.S. military was 102 00:04:07,000 --> 00:04:10,000 by the news of the Norden bombsight. 103 00:04:10,000 --> 00:04:12,000 It was like manna from heaven. 104 00:04:12,000 --> 00:04:14,000 Here was an army 105 00:04:14,000 --> 00:04:16,000 that had just had experience in the First World War, 106 00:04:16,000 --> 00:04:18,000 where millions of men 107 00:04:18,000 --> 00:04:20,000 fought each other in the trenches, 108 00:04:20,000 --> 00:04:22,000 getting nowhere, making no progress, 109 00:04:22,000 --> 00:04:26,000 and here someone had come up with a device 110 00:04:26,000 --> 00:04:28,000 that allowed them to fly up in the skies 111 00:04:28,000 --> 00:04:30,000 high above enemy territory 112 00:04:30,000 --> 00:04:32,000 and destroy whatever they wanted 113 00:04:32,000 --> 00:04:34,000 with pinpoint accuracy. 114 00:04:34,000 --> 00:04:36,000 And the U.S. military 115 00:04:36,000 --> 00:04:38,000 spends 1.5 billion dollars -- 116 00:04:38,000 --> 00:04:41,000 billion dollars in 1940 dollars -- 117 00:04:41,000 --> 00:04:43,000 developing the Norden bombsight. 118 00:04:43,000 --> 00:04:46,000 And to put that in perspective, 119 00:04:46,000 --> 00:04:48,000 the total cost of the Manhattan project 120 00:04:48,000 --> 00:04:50,000 was three billion dollars. 121 00:04:50,000 --> 00:04:53,000 Half as much money was spent on this Norden bombsight 122 00:04:53,000 --> 00:04:57,000 as was spent on the most famous military-industrial project 123 00:04:57,000 --> 00:04:59,000 of the modern era. 124 00:04:59,000 --> 00:05:02,000 And there were people, strategists, within the U.S. military 125 00:05:02,000 --> 00:05:04,000 who genuinely thought that this single device 126 00:05:04,000 --> 00:05:06,000 was going to spell the difference 127 00:05:06,000 --> 00:05:08,000 between defeat and victory 128 00:05:08,000 --> 00:05:10,000 when it came to the battle against the Nazis 129 00:05:10,000 --> 00:05:12,000 and against the Japanese. 130 00:05:12,000 --> 00:05:14,000 And for Norden as well, 131 00:05:14,000 --> 00:05:17,000 this device had incredible moral importance, 132 00:05:17,000 --> 00:05:19,000 because Norden was a committed Christian. 133 00:05:19,000 --> 00:05:21,000 In fact, he would always get upset 134 00:05:21,000 --> 00:05:24,000 when people referred to the bombsight as his invention, 135 00:05:24,000 --> 00:05:26,000 because in his eyes, 136 00:05:26,000 --> 00:05:28,000 only God could invent things. 137 00:05:28,000 --> 00:05:30,000 He was simply the instrument of God's will. 138 00:05:30,000 --> 00:05:32,000 And what was God's will? 139 00:05:32,000 --> 00:05:35,000 Well God's will was that the amount of suffering in any kind of war 140 00:05:35,000 --> 00:05:38,000 be reduced to as small an amount as possible. 141 00:05:38,000 --> 00:05:40,000 And what did the Norden bombsight do? 142 00:05:40,000 --> 00:05:42,000 Well it allowed you to do that. 143 00:05:42,000 --> 00:05:44,000 It allowed you to bomb only those things 144 00:05:44,000 --> 00:05:48,000 that you absolutely needed and wanted to bomb. 145 00:05:48,000 --> 00:05:51,000 So in the years leading up to the Second World War, 146 00:05:51,000 --> 00:05:54,000 the U.S. military buys 90,000 147 00:05:54,000 --> 00:05:56,000 of these Norden bombsights 148 00:05:56,000 --> 00:05:58,000 at a cost of $14,000 each -- 149 00:05:58,000 --> 00:06:01,000 again, in 1940 dollars, that's a lot of money. 150 00:06:01,000 --> 00:06:04,000 And they trained 50,000 bombardiers on how to use them -- 151 00:06:04,000 --> 00:06:08,000 long extensive, months-long training sessions -- 152 00:06:08,000 --> 00:06:10,000 because these things are essentially analog computers; 153 00:06:10,000 --> 00:06:12,000 they're not easy to use. 154 00:06:12,000 --> 00:06:15,000 And they make everyone of those bombardiers take an oath, 155 00:06:15,000 --> 00:06:18,000 to swear that if they're ever captured, 156 00:06:18,000 --> 00:06:20,000 they will not divulge a single detail 157 00:06:20,000 --> 00:06:22,000 of this particular device to the enemy, 158 00:06:22,000 --> 00:06:25,000 because it's imperative the enemy not get their hands 159 00:06:25,000 --> 00:06:27,000 on this absolutely essential piece of technology. 160 00:06:27,000 --> 00:06:30,000 And whenever the Norden bombsight is taken onto a plane, 161 00:06:30,000 --> 00:06:33,000 it's escorted there by a series of armed guards. 162 00:06:33,000 --> 00:06:36,000 And it's carried in a box with a canvas shroud over it. 163 00:06:36,000 --> 00:06:39,000 And the box is handcuffed to one of the guards. 164 00:06:39,000 --> 00:06:41,000 It's never allowed to be photographed. 165 00:06:41,000 --> 00:06:44,000 And there's a little incendiary device inside of it, 166 00:06:44,000 --> 00:06:47,000 so that, if the plane ever crashes, it will be destroyed 167 00:06:47,000 --> 00:06:50,000 and there's no way the enemy can ever get their hands on it. 168 00:06:50,000 --> 00:06:52,000 The Norden bombsight 169 00:06:52,000 --> 00:06:55,000 is the Holy Grail. 170 00:06:55,000 --> 00:06:58,000 So what happens during the Second World War? 171 00:06:58,000 --> 00:07:01,000 Well, it turns out it's not the Holy Grail. 172 00:07:01,000 --> 00:07:03,000 In practice, the Norden bombsight 173 00:07:03,000 --> 00:07:06,000 can drop a bomb into a pickle barrel at 20,000 ft., 174 00:07:06,000 --> 00:07:08,000 but that's under perfect conditions. 175 00:07:08,000 --> 00:07:10,000 And of course, in wartime, 176 00:07:10,000 --> 00:07:12,000 conditions aren't perfect. 177 00:07:12,000 --> 00:07:15,000 First of all, it's really hard to use -- really hard to use. 178 00:07:15,000 --> 00:07:17,000 And not all of the people 179 00:07:17,000 --> 00:07:19,000 who are of those 50,000 men who are bombardiers 180 00:07:19,000 --> 00:07:23,000 have the ability to properly program an analog computer. 181 00:07:23,000 --> 00:07:25,000 Secondly, it breaks down a lot. 182 00:07:25,000 --> 00:07:27,000 It's full of all kinds of gyroscopes and pulleys 183 00:07:27,000 --> 00:07:29,000 and gadgets and ball-bearings, 184 00:07:29,000 --> 00:07:31,000 and they don't work as well as they ought to 185 00:07:31,000 --> 00:07:33,000 in the heat of battle. 186 00:07:33,000 --> 00:07:36,000 Thirdly, when Norden was making his calculations, 187 00:07:36,000 --> 00:07:38,000 he assumed that a plane would be flying 188 00:07:38,000 --> 00:07:41,000 at a relatively slow speed at low altitudes. 189 00:07:41,000 --> 00:07:43,000 Well in a real war, you can't do that; 190 00:07:43,000 --> 00:07:45,000 you'll get shot down. 191 00:07:45,000 --> 00:07:48,000 So they started flying them at high altitudes at incredibly high speeds. 192 00:07:48,000 --> 00:07:50,000 And the Norden bombsight doesn't work as well 193 00:07:50,000 --> 00:07:52,000 under those conditions. 194 00:07:52,000 --> 00:07:54,000 But most of all, 195 00:07:54,000 --> 00:07:56,000 the Norden bombsight required the bombardier 196 00:07:56,000 --> 00:07:59,000 to make visual contact with the target. 197 00:07:59,000 --> 00:08:01,000 But of course, what happens in real life? 198 00:08:01,000 --> 00:08:04,000 There are clouds, right. 199 00:08:04,000 --> 00:08:07,000 It needs cloudless sky to be really accurate. 200 00:08:07,000 --> 00:08:09,000 Well how many cloudless skies 201 00:08:09,000 --> 00:08:11,000 do you think there were above Central Europe 202 00:08:11,000 --> 00:08:14,000 between 1940 and 1945? 203 00:08:14,000 --> 00:08:16,000 Not a lot. 204 00:08:16,000 --> 00:08:18,000 And then to give you a sense 205 00:08:18,000 --> 00:08:20,000 of just how inaccurate the Norden bombsight was, 206 00:08:20,000 --> 00:08:22,000 there was a famous case in 1944 207 00:08:22,000 --> 00:08:26,000 where the Allies bombed a chemical plant in Leuna, Germany. 208 00:08:26,000 --> 00:08:28,000 And the chemical plant comprised 209 00:08:28,000 --> 00:08:30,000 757 acres. 210 00:08:30,000 --> 00:08:33,000 And over the course of 22 bombing missions, 211 00:08:33,000 --> 00:08:38,000 the Allies dropped 85,000 bombs 212 00:08:38,000 --> 00:08:42,000 on this 757 acre chemical plant, 213 00:08:42,000 --> 00:08:45,000 using the Norden bombsight. 214 00:08:45,000 --> 00:08:47,000 Well what percentage of those bombs 215 00:08:47,000 --> 00:08:49,000 do you think actually landed 216 00:08:49,000 --> 00:08:52,000 inside the 700-acre perimeter of the plant? 217 00:08:52,000 --> 00:08:55,000 10 percent. 10 percent. 218 00:08:55,000 --> 00:08:57,000 And of those 10 percent that landed, 219 00:08:57,000 --> 00:09:00,000 16 percent didn't even go off; they were duds. 220 00:09:00,000 --> 00:09:02,000 The Leuna chemical plant, 221 00:09:02,000 --> 00:09:05,000 after one of the most extensive bombings in the history of the war, 222 00:09:05,000 --> 00:09:08,000 was up and running within weeks. 223 00:09:08,000 --> 00:09:10,000 And by the way, all those precautions 224 00:09:10,000 --> 00:09:13,000 to keep the Norden bombsight out of the hands of the Nazis? 225 00:09:13,000 --> 00:09:15,000 Well it turns out 226 00:09:15,000 --> 00:09:17,000 that Carl Norden, as a proper Swiss, 227 00:09:17,000 --> 00:09:20,000 was very enamored of German engineers. 228 00:09:20,000 --> 00:09:22,000 So in the 1930s, he hired a whole bunch of them, 229 00:09:22,000 --> 00:09:24,000 including a man named Hermann Long 230 00:09:24,000 --> 00:09:26,000 who, in 1938, 231 00:09:26,000 --> 00:09:29,000 gave a complete set of the plans for the Norden bombsight to the Nazis. 232 00:09:29,000 --> 00:09:32,000 So they had their own Norden bombsight throughout the entire war -- 233 00:09:32,000 --> 00:09:35,000 which also, by the way, didn't work very well. 234 00:09:35,000 --> 00:09:37,000 (Laughter) 235 00:09:37,000 --> 00:09:40,000 So why do we talk about the Norden bombsight? 236 00:09:40,000 --> 00:09:42,000 Well because we live in an age 237 00:09:42,000 --> 00:09:44,000 where there are lots and lots 238 00:09:44,000 --> 00:09:46,000 of Norden bombsights. 239 00:09:46,000 --> 00:09:48,000 We live in a time where there are all kinds 240 00:09:48,000 --> 00:09:50,000 of really, really smart people 241 00:09:50,000 --> 00:09:52,000 running around, saying that they've invented gadgets 242 00:09:52,000 --> 00:09:54,000 that will forever change our world. 243 00:09:54,000 --> 00:09:57,000 They've invented websites that will allow people to be free. 244 00:09:57,000 --> 00:10:01,000 They've invented some kind of this thing, or this thing, or this thing 245 00:10:01,000 --> 00:10:04,000 that will make our world forever better. 246 00:10:04,000 --> 00:10:06,000 If you go into the military, 247 00:10:06,000 --> 00:10:08,000 you'll find lots of Carl Nordens as well. 248 00:10:08,000 --> 00:10:10,000 If you go to the Pentagon, they will say, 249 00:10:10,000 --> 00:10:12,000 "You know what, now we really can 250 00:10:12,000 --> 00:10:14,000 put a bomb inside a pickle barrel 251 00:10:14,000 --> 00:10:16,000 at 20,000 ft." 252 00:10:16,000 --> 00:10:19,000 And you know what, it's true; they actually can do that now. 253 00:10:19,000 --> 00:10:21,000 But we need to be very clear 254 00:10:21,000 --> 00:10:24,000 about how little that means. 255 00:10:24,000 --> 00:10:27,000 In the Iraq War, at the beginning of the first Iraq War, 256 00:10:27,000 --> 00:10:29,000 the U.S. military, the air force, 257 00:10:29,000 --> 00:10:32,000 sent two squadrons of F-15E Fighter Eagles 258 00:10:32,000 --> 00:10:34,000 to the Iraqi desert 259 00:10:34,000 --> 00:10:36,000 equipped with these five million dollar cameras 260 00:10:36,000 --> 00:10:39,000 that allowed them to see the entire desert floor. 261 00:10:39,000 --> 00:10:42,000 And their mission was to find and to destroy -- 262 00:10:42,000 --> 00:10:44,000 remember the Scud missile launchers, 263 00:10:44,000 --> 00:10:46,000 those surface-to-air missiles 264 00:10:46,000 --> 00:10:48,000 that the Iraqis were launching at the Israelis? 265 00:10:48,000 --> 00:10:50,000 The mission of the two squadrons 266 00:10:50,000 --> 00:10:53,000 was to get rid of all the Scud missile launchers. 267 00:10:53,000 --> 00:10:55,000 And so they flew missions day and night, 268 00:10:55,000 --> 00:10:57,000 and they dropped thousands of bombs, 269 00:10:57,000 --> 00:11:00,000 and they fired thousands of missiles 270 00:11:00,000 --> 00:11:03,000 in an attempt to get rid of this particular scourge. 271 00:11:03,000 --> 00:11:05,000 And after the war was over, there was an audit done -- 272 00:11:05,000 --> 00:11:07,000 as the army always does, the air force always does -- 273 00:11:07,000 --> 00:11:09,000 and they asked the question: 274 00:11:09,000 --> 00:11:11,000 how many Scuds did we actually destroy? 275 00:11:11,000 --> 00:11:13,000 You know what the answer was? 276 00:11:13,000 --> 00:11:15,000 Zero, not a single one. 277 00:11:15,000 --> 00:11:17,000 Now why is that? 278 00:11:17,000 --> 00:11:19,000 Is it because their weapons weren't accurate? 279 00:11:19,000 --> 00:11:22,000 Oh no, they were brilliantly accurate. 280 00:11:22,000 --> 00:11:24,000 They could have destroyed this little thing right here 281 00:11:24,000 --> 00:11:26,000 from 25,000 ft. 282 00:11:26,000 --> 00:11:30,000 The issue was they didn't know where the Scud launchers were. 283 00:11:30,000 --> 00:11:33,000 The problem with bombs and pickle barrels 284 00:11:33,000 --> 00:11:35,000 is not getting the bomb inside the pickle barrel, 285 00:11:35,000 --> 00:11:38,000 it's knowing how to find the pickle barrel. 286 00:11:38,000 --> 00:11:40,000 That's always been the harder problem 287 00:11:40,000 --> 00:11:42,000 when it comes to fighting wars. 288 00:11:42,000 --> 00:11:45,000 Or take the battle in Afghanistan. 289 00:11:45,000 --> 00:11:47,000 What is the signature weapon 290 00:11:47,000 --> 00:11:49,000 of the CIA's war in Northwest Pakistan? 291 00:11:49,000 --> 00:11:52,000 It's the drone. What is the drone? 292 00:11:52,000 --> 00:11:56,000 Well it is the grandson of the Norden Mark 15 bombsight. 293 00:11:56,000 --> 00:12:00,000 It is this weapon of devastating accuracy and precision. 294 00:12:00,000 --> 00:12:02,000 And over the course of the last six years 295 00:12:02,000 --> 00:12:05,000 in Northwest Pakistan, 296 00:12:05,000 --> 00:12:08,000 the CIA has flown hundreds of drone missiles, 297 00:12:08,000 --> 00:12:10,000 and it's used those drones 298 00:12:10,000 --> 00:12:12,000 to kill 2,000 suspected 299 00:12:12,000 --> 00:12:16,000 Pakistani and Taliban militants. 300 00:12:16,000 --> 00:12:19,000 Now what is the accuracy of those drones? 301 00:12:19,000 --> 00:12:21,000 Well it's extraordinary. 302 00:12:21,000 --> 00:12:24,000 We think we're now at 95 percent accuracy 303 00:12:24,000 --> 00:12:26,000 when it comes to drone strikes. 304 00:12:26,000 --> 00:12:29,000 95 percent of the people we kill need to be killed, right? 305 00:12:29,000 --> 00:12:31,000 That is one of the most extraordinary records 306 00:12:31,000 --> 00:12:33,000 in the history of modern warfare. 307 00:12:33,000 --> 00:12:35,000 But do you know what the crucial thing is? 308 00:12:35,000 --> 00:12:37,000 In that exact same period 309 00:12:37,000 --> 00:12:39,000 that we've been using these drones 310 00:12:39,000 --> 00:12:41,000 with devastating accuracy, 311 00:12:41,000 --> 00:12:44,000 the number of attacks, of suicide attacks and terrorist attacks, 312 00:12:44,000 --> 00:12:46,000 against American forces in Afghanistan 313 00:12:46,000 --> 00:12:49,000 has increased tenfold. 314 00:12:49,000 --> 00:12:51,000 As we have gotten more and more efficient 315 00:12:51,000 --> 00:12:53,000 in killing them, 316 00:12:53,000 --> 00:12:56,000 they have become angrier and angrier 317 00:12:56,000 --> 00:12:59,000 and more and more motivated to kill us. 318 00:12:59,000 --> 00:13:02,000 I have not described to you a success story. 319 00:13:02,000 --> 00:13:04,000 I've described to you 320 00:13:04,000 --> 00:13:06,000 the opposite of a success story. 321 00:13:06,000 --> 00:13:08,000 And this is the problem 322 00:13:08,000 --> 00:13:10,000 with our infatuation with the things we make. 323 00:13:10,000 --> 00:13:13,000 We think the things we make can solve our problems, 324 00:13:13,000 --> 00:13:16,000 but our problems are much more complex than that. 325 00:13:16,000 --> 00:13:19,000 The issue isn't the accuracy of the bombs you have, 326 00:13:19,000 --> 00:13:21,000 it's how you use the bombs you have, 327 00:13:21,000 --> 00:13:23,000 and more importantly, 328 00:13:23,000 --> 00:13:26,000 whether you ought to use bombs at all. 329 00:13:27,000 --> 00:13:29,000 There's a postscript 330 00:13:29,000 --> 00:13:31,000 to the Norden story 331 00:13:31,000 --> 00:13:34,000 of Carl Norden and his fabulous bombsight. 332 00:13:34,000 --> 00:13:37,000 And that is, on August 6th, 1945, 333 00:13:37,000 --> 00:13:40,000 a B-29 bomber called the Enola Gay 334 00:13:40,000 --> 00:13:42,000 flew over Japan 335 00:13:42,000 --> 00:13:44,000 and, using a Norden bombsight, 336 00:13:44,000 --> 00:13:47,000 dropped a very large thermonuclear device 337 00:13:47,000 --> 00:13:50,000 on the city of Hiroshima. 338 00:13:50,000 --> 00:13:53,000 And as was typical with the Norden bombsight, 339 00:13:53,000 --> 00:13:56,000 the bomb actually missed its target by 800 ft. 340 00:13:56,000 --> 00:13:59,000 But of course, it didn't matter. 341 00:13:59,000 --> 00:14:01,000 And that's the greatest irony of all 342 00:14:01,000 --> 00:14:04,000 when it comes to the Norden bombsight. 343 00:14:04,000 --> 00:14:08,000 the air force's 1.5 billion dollar bombsight 344 00:14:08,000 --> 00:14:12,000 was used to drop its three billion dollar bomb, 345 00:14:12,000 --> 00:14:15,000 which didn't need a bombsight at all. 346 00:14:15,000 --> 00:14:17,000 Meanwhile, back in New York, 347 00:14:17,000 --> 00:14:19,000 no one told Carl Norden 348 00:14:19,000 --> 00:14:22,000 that his bombsight was used over Hiroshima. 349 00:14:22,000 --> 00:14:24,000 He was a committed Christian. 350 00:14:24,000 --> 00:14:26,000 He thought he had designed something 351 00:14:26,000 --> 00:14:29,000 that would reduce the toll of suffering in war. 352 00:14:29,000 --> 00:14:32,000 It would have broken his heart. 353 00:14:32,000 --> 00:14:39,000 (Applause)