[Script Info] Title: [Events] Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Chris Anderson: You were something of\Na mathematical phenom. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,You had already taught\Nat Harvard and MIT at a young age. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And then the NSA came calling. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,What was that about? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Jim Simons: Well the NSA --\Nthat's the National Security Agency -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,they didn't exactly come calling. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,They had an operation at Princeton\Nwhere they hired mathematicians Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,to attack secret codes\Nand stuff like that. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And I knew that existed.\NAnd they had a very good policy Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And they had a very good policy\Nbecause you could do half your time Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,at your own mathematics Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and at least half your time\Nworking on their stuff. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And they paid a lot.\NSo that was an irresistible pull. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So, I went there. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: So you were a code-cracker. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: I was. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: Until you got fired. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Well, I did get fired. Yes. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: How come? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Well, how come? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I got fired because,\Nwell the Vietnam War was on, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and the boss of bosses in my organization\Nwas a big fan of the war Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and wrote a New York Times article,\Na magazine section cover story, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,about how we're going\Nto win in Vietnam and so on. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And I didn't like that war,\NI thought it was stupid Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and I wrote a letter to the Times,\Nwhich they published, saying Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,not everyone who works for Maxwell Taylor,\Nif anyone remembers that name, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,agrees with his views. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And I gave my own views. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: Oh, OK. I can see that would -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Which were different from General Taylor's. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But in the end nobody said anything. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But then, I was 29 years old at this time\Nand some kid came around Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and said he was a stringer \Nfrom Newsweek magazine Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and he wanted to interview me\Nand ask what I was doing about my views. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And I told him, I said, \N"I'm doing mostly mathematics now, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and when the war is over\Nthen I'll do mostly their stuff." Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Then I did the only \Nintelligent thing I'd done that day -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I told my local boss\Nthat I gave that interview. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And he said, "What'd you say?" Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And I told him what I said. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And then he said, "I've got to call Taylor." Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,He calls Taylor; that took 10 minutes. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I was fired five minutes after that. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But it wasn't bad. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: It wasn't bad, because\Nyou went on to Stony Brook Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and stepped up your mathematical career. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,You started working\Nwith this man here. Who is this? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Oh, [Shiing-Shen] Chern. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Chern was one of the great \Nmathematicians of the century. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I had known him when\NI was a graduate student at Berkeley. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And I had some ideas, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and I brought them to him\Nand he liked them. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Together, we did this work \Nwhich you can easily see up there. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,There it is. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: It led to you publishing\Na famous paper together. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Can you explain at all what that work was? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: No. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,(Laughter) Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: I mean, I could \Nexplain it to somebody. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: How about explaining this? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,(Laughter) Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: But not many.\NNot many people. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: I think you told me\Nit had something to do with spheres, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,so let's start here. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Well, it did. But I'll say about that work -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,it did have something to do with that,\Nbut before we get to that -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,that work was good mathematics. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I was very happy with it; so was Chern. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,It even started a little subfield\Nthat's now flourishing. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But, more interestingly,\Nit happened to apply to physics, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,something we knew nothing about --\Nat least I knew nothing about physics, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and I don't think Chern\Nknew a heck of a lot. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And about 10 years\Nafter the paper came out, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,a guy named Ed Witten in Princeton\Nstarted applying it to string theory Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and people in Russia started applying it\Nto what's called "condensed matter." Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Today, those things in there\Ncalled Chern-Simons invariants Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,have spread through a lot of physics. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And it was amazing. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,We didn't know any physics. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,It never occurred to me\Nthat it would be applied to physics. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But that's the thing about mathematics --\Nyou never know where it's going to go. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: This is so incredible. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So, we've been talking about\Nhow evolution shapes human minds Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,that may or may not perceive the truth. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Somehow, you come up\Nwith a mathematical theory, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,not knowing any physics, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,discover two decades later\Nthat it's being applied Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,to profoundly describe\Nhe actual physical world. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,How can that happen? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: God knows. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,(Laughter) Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But there's a famous physicist\Nnamed [Eugene] Wigner, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and he wrote an essay on the\Nunreasonable effectiveness of mathematics. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Somehow, this mathematics, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,which is rooted in the real world\Nin some sense -- we learn to count, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,measure, everyone would do that --\Nand then it flourishes on its own. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But so often it comes back\Nto save the day. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,General relativity is an example. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,[Hermann] Minkowski had this geometry,\Nand Einstein realized, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,"Hey, it's the very thing \Nin which I can cast General Relativity." Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So, you never know. It is a mystery. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,It is a mystery. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: So, here's a mathematical\Npiece of ingenuity. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Tell us about this. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Well, that's a ball -- it's a sphere,\Nand it has a lattice around it -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,you know, those squares. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,What I'm going to show here was \Noriginally observed by [Leonhard] Euler, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,the great mathematician, in the 1700's. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And it gradually grew to be \Na very important field in mathematics: Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,algebraic topology, geometry. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,That paper up there had its roots in this. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So, here's this thing: Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,it has eight vertices,\N12 edges, six faces. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And if you look at the difference -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,vertices minus edges plus faces --\Nyou get two. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,OK, well, two? That's a good number. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Here's a different way of doing it --\Nthese are triangles covering -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,this has 12 vertices and 30 edges\Nand 20 faces, 20 tiles. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And vertices minus edges\Nplus faces still equals two. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And in fact you could\Ndo this any which way, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,cover this thing with all kinds\Nof polygons and triangles Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and mix them up. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And you take vertices minus edges\Nplus faces -- you'll get two. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Here's a different shape.\NThis is a torus, the surface of a donut, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,16 vertices covered by these rectangles, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,32 edges, 16 faces,\Nvertices minus edges comes out 0. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,It'll always come out 0. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Every time you cover a torus\Nwith squares or triangles Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,or anything like that,\Nyou're going to get 0. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So, this is called\Nthe Euler characteristic. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And it's what's called\Na topological invariant. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,It's pretty amazing, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,no matter how you do it\Nyou'll always get the same answer. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So that was the first sort of thrust, \Nfrom the mid-1700s, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,into a subject which is now\Ncalled algebraic topology. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: And your own work\Ntook an idea like this Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and moved it into\Nhigher-dimensional theory, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,higher-dimensional objects,\Nand found new invariants? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Yes. Well, there were already \Nhigher-dimensional invariants: Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Pontryagin classes --\Nactually, there were Chern classes. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,There were a bunch\Nof these types of invariants. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I was struggling to work on one of them\Nand model it sort of combinatorially Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,instead of the way it was typically done, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and that led to this work\Nand we uncovered some new things. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But if it wasn't for Mr. Euler --\Nwho wrote almost 70 volumes of mathematics Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and had 13 children Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,who he apparently would dandle on his knee\Nas he was writing -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,if it wasn't for Mr. Euler, there wouldn't\Nperhaps be these invariants. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: OK, so that's at least given us\Na flavor of that amazing mind in there. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Let's talk about Renaissance. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Because you took that amazing mind\Nand having been a code-cracker at the NSA, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,you started to become a code-cracker\Nin the financial industry. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I think you probably didn't buy \Nefficient market theory. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Somehow you found a way of creating\Nastonishing returns over two decades. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,The way it's been explained to me, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,what's remarkable about what you did\Nwasn't just the size of the returns, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,it's that you took them\Nwith surprisingly low volatility and risk Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,compared with other hedge funds.\NSo how on earth did you do this, Jim? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: I did it by assembling\Na wonderful group of people. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,When I started doing trading, I had \Ngotten a little tired of mathematics. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I was in my late 30s. \NI had a little money. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I started trading and it went very well. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I made quite a lot of money\Nwith pure luck. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I mean, I think it was pure luck. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,It certainly wasn't mathematical modeling. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But in looking at the data,\Nafter a while I realized: Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,it looks like there's some structure here. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And I hired a few mathematicians,\Nand we started making some models -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,just the kind of thing we did back \Nat IDA [Institute for Defense Analyses]. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,You design an algorithm,\Nyou test it out on a computer. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Does it work? Doesn't it work? And so on. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: Can we take a look at this? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Because here's a typical graph\Nof some commodity. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I look at that, and I say, \N"That's just a random, up-and-down walk -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,maybe a slight upward trend \Nover that whole period of time." Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,How on earth could you trade, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,looking at that and see something\Nthat wasn't just random? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: In the old days -- this is \Nkind of a graph from the old days, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,commodities or currencies\Nhad a tendency to trend. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Not necessarily the very light trend\Nyou see here, but trending in periods. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And if you decided, "OK, I'm going \Nto predict today, by the average move Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,in the past 20 days -- there's 20 days -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,maybe that would be a good prediction,\Nand I'd make some money. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And in fact, years ago\Nsuch a system would work -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,not beautifully, but it would work. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,You'd make money, \Nyou'd lose money, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,you'd make money. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But this is a year's worth of days, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and you'd make a little money\Nduring that period. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,It's a very vestigial system. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: So you would test\Na bunch of lengths of trends in time Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and see whether, for example, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,a 10-day trend or a 15-day trend\Nwas predictive of what happens next. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Sure, you would try all those things\Nand see what worked best. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Trend-following would've \Nbeen great in the '60s, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and it was sort of OK in the '70s.\NBy the '80s, it wasn't. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: Because everyone could see that. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So, how did you stay ahead of the pack? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: We stayed ahead of the pack\Nby finding other approaches -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,shorter-term approaches to some extent. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,The real thing was to gather\Na tremendous amount of data, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and we had to get it by hand\Nin the early days. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,We went down to the Federal Reserve\Nand copied interest rate histories Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and stuff like that. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Because it didn't exist on computers. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,We got a lot of data. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And very smart people -- that was the key. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I didn't really know how\Nto hire people to do fundamental trading. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I had hired a few -- some made money,\Nsome didn't make money. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I couldn't make a business out of that. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But I did know how to hire scientists, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,because I have some taste\Nin that department. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So, that's what we did. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And gradually these models\Ngot better and better, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and better and better. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: I think your credited with\Ndoing something remarkable at Renaissance, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,which is building this culture,\Nthis group of people, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,who weren't just hired guns\Nwho could be lured away by money. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Their motivation was \Ndoing exciting mathematics and science. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Well I'd hoped that might be true. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But some of it was money. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: They made a lot of money. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: I can't say that \Nno one came because of the money. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I think a lot of them\Ncame because of the money. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But they also came\Nbecause it would be fun. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: What role did machine learning\Nplay in all of this? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: In a certain sense,\Nwhat we did was machine learning. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,You look at a lot of data, and you try\Nto simulate different predictive schemes Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,until you get better and better at it. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,It doesn't necessarily feed back on itself,\Nthe way we did things. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But it worked. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: So these different predictive schemes \Ncan be really quite wild, quite unexpected. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I mean, you look at everything, right? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,You look at the weather, \Nlength of dresses, political opinion. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Yes, length of dresses we didn't try. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,(Laughter) Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: What sort of things? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Well, everything. \NEverything is grist for the mill -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,except hem lengths. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Weather, annual reports, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,quarterly reports, historic data itself,\Nvolumes, you know it. Whatever there is. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,We take in terabytes of data a day. \NAnd store it away, massage it, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,get it ready for analysis. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,You're looking for anomalies. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,You're looking for, like you said, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,the efficient market \Nhypothesis is not correct. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: But any one anomaly\Nmight be just a random thing, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,so is the secret here\Nto just look at multiple strange anomalies Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and see when they align? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Any one anomaly\Nmight be a random thing. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,However, if you have enough data\Nyou can tell that it's not. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,You can see an anomaly that's persistent\Nfor a sufficiently long time -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,the probability\Nof it being random is not high. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But these things fade after a while. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Anomalies can get washed out;\Nyou have to keep on top of the business. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: A lot of people \Nlook at the hedge fund industry now Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and are sort of shocked by it -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,by how much wealth is created there\Nand how much talent is going into it. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Do you have any worries \Nabout that industry Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and perhaps the financial\Nindustry in general? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Kind of being on a runaway train that's,\NI don't know, helping increase inequality? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,How would you champion what's happening\Nin the hedge fund industry? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Actually, I think\Nthat in the last three of four years, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,hedge funds have not done especially well. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,We've done dandy, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,but the hedge fund industry as a whole\Nhas not done so wonderfully. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,The stock market has been on a roll,\Ngoing up as everybody knows, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and price-earnings rations have grown. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So an awful lot \Nof the wealth that's been created Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,in the last, let's say, five or six years\Nhas not been created by hedge funds. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,People would ask me,\N"What's a hedge fund?" Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And I'd say, "One in 20." Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Which means -- now it's two in 20 -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,it's two percent fixed fee\Non 20 percent of profits. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Hedge funds are all different\Nkinds of creatures. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: Rumor has it you charge\Nslightly higher fees than that. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,(Laughter) Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: We charged the highest \Nfees in the world at one time. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Five and 44, that's what we change. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: Five and 44. So 5 percent flat, \N44 percent of upside. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,You still made your investors\Nspectacular amounts of money. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: We made good returns, yes. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,People got very mad at my investors:\N"How could you charge such high fees?" Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I said, "OK, you can withdraw." Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,"But how can I get more?" Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,(Laughter) Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But at a certain point, as I told you, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,we bought out all the investors \Nbecause they's a capacity to the fund. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: But should we worry Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,about the hedge fund industry attracting\Ntoo much of the world's great mathematical Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and other talent to work on that Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,as opposed to the many\Nother problems in the world? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Well it's not just mathematical. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,We hire astronomers and physicists\Nand things like that. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I don't think we should worry too much.\NIt's still a pretty small industry. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And in fact, bringing science \Ninto the investing world Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,has improved that world. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,It's reduced volatility.\NIt's increased liquidity. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Spreads are narrower because\Npeople are trading that kind of stuff. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So I'm not too worried about Einstein\Ngoing off and starting a hedge fund. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: You're at a phase in your life now\Nwhere you're actually investing, though, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,at the other end of the supply chain --\Nin boosting mathematics across America. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,This is your wife, Marilyn. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,You're working on \Nphilanthropic issues together. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Tell me about that. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Well, Marily started -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,there she is up there,\Nmy beautiful wife -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,she started the foundation\Nabout 20 years ago. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I think '94. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I claim it was '93, \Nshe says it was '94, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,but it was one of those two years. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,(Laughter) Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,We started the foundation\Njust as a convenient way to give charity. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,She kept the books, and so on. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,We did not have a vision at that time,\Nbut gradually a vision emerged -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,which was to focus on math and science,\Nto focus on basic research. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And that's what we've done. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Six years ago or so, I left Renaissance\Nand went to work at the foundation. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So that's what we do. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: And so Math for America here Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,is basically investing in math teachers\Naround the country, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,giving them some extra income,\Ngiving them support and coaching. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And really trying\Nto make that more effective Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,and make that a calling\Nto which teachers can aspire. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Yeah. Instead of \Nbeating up the bad teachers -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,which has created morale problems\Nall through the educational community, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,in particular in math and science -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,we focus on celebrating the good ones \Nand giving them status. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Yeah, we give them extra money,\N15,000 dollars a year. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,We have 800 math and science teachers\Nin New York City in public schools today Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,as part of a core. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,There's a great morale among them.\NThey're staying in the field. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Next year, it'll be 1,000 [teachers],\Nand that'll be 10 percent Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,of the math and science teachers\Nin New York public schools. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,(Applause) Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: Jim, here's another project\Nthat you've supported philanthropically: Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Research into origins of life, I guess.\NWhat are we looking at here? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Well, I'll save that for a second. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And then I'll tell you\Nwhat you're looking at. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Origins of life is a fascinating question.\NHow did we get here? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Well, there's two questions. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,One is, "What is the root\Nfrom geology to biology? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,How did we get here?" Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And the other question is,\N"What did we start with? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,What material, if any,\Ndid we have to work with on this route?" Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Those are two very,\Nvery interesting questions. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,The first question is a tortuous path\Nfrom geology up to RNA Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,or something like that --\Nhow did that all work? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And the other,\N"What do we have to work with?" Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Well, more than we think. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So that picture there\Nis a star in formation. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Now every year in our Milky Way,\Nwhich has 100 billion stars, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,about two near stars are created. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Don't ask me how, but they're created. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And it takes them\Nabout a million years to settle out. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So, in steady state, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,there's about 2 million stars\Nin formation at any time. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,That one is somewhere along\Nthis settling down period. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And there's all this crap\Nsort of circling around it. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Dust and stuff. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And it'll form probably a solar system,\Nor whatever it forms. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But here's the thing -- in this dust\Nthat surrounds a forming star, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,have been found, now,\Nsignificant organic molecules. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Molecules not just like methane\Nbut formaldehyde and cyanide -- Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,things that are the building blocks,\Nthe seeds, if you will, of life. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So, that may be typical. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And it may be typical Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,that planets around the universe start off\Nwith some of these basic building blocks. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Now, does that mean \Nthere's going to be life all around? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Maybe. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But it's a question\Nof how tortuous this path is Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,from those frail beginnings,\Nthose seeds, all the way to life. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,And most of those seeds\Nwill fall on fallow planets. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: So for you, personally, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,finding an answer to this question\Nof where we came from, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,of how did this thing happen,\Nthat is something you would love to see. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Would love to see. And like to know. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,If that path is tortuous enough, \Nand so improbable Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,that no matter what you start with,\Nwe could be a singularity. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But, on the other hand, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,given all this organic dust\Nthat's floating around, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,we could have lots of friends out there. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,It'd be great to know. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: Jim, a couple of years ago, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,I got the chance to speak with Elon Musk,\Nand I asked him the secret of his success. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,He said taking physics seriously was it. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Listening to you, what I hear you saying\Nis taking math seriously, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,that has infused your whole life. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,It's made you an absolute fortune,\Nand now it's allowing you to invest Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,in the futures of thousands and thousands\Nof kids across America and elsewhere. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Could it be that science actually works?\NThat math actually works? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,JS: Well, math certainly works.\NMath certainly works. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,But this has been fun. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Working with Marilyn and giving it away\Nhas been very enjoyable. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,CA: I just find it --\Nit's an inspirational though to me, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,that by taking knowledge seriously,\Nso much more can come from it. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,So thank you for your amazing life\Nand for coming here to TED. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Truly. Thank you. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,Jim Simons. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,(Applause)