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美国国家公共电台 NPR From The Gridiron To Multigrid Algorithms In 'Mind And Matter'

时间:2019-05-24 08:47来源:互联网 提供网友:nan   字体: [ ]
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MICHEL MARTIN, HOST:

Here's a puzzle for you. Do the qualities that allow a man to block 300-pound bodies every day have anything to do with the qualities that allow the same person to solve three-body problems late into the night? Stumped2? John Urschel can solve that problem for you. John Urschel is a former offensive lineman for the Baltimore Ravens3 who holds a bachelor's and a master's degree in mathematics from Penn State and is currently pursuing a doctorate4 at MIT. Now he's written a memoir5 about how his love of football and his love of math come together. It's called "Mind And Matter: A Life In Math And Football." And he's with us now from WBUR in Boston.

John Urschel, thank you so much for joining us.

JOHN URSCHEL: Thanks for having me.

MARTIN: So I'm going to ask you to tell the story of which came first - the love of math or the love of football? Or do they always kind of coexist?

URSCHEL: They coexist and they intertwine. I would say when I was very little, I loved puzzles. I loved solving problems. And that's math, and I was fascinated with this sort of thing. And in high school, I started playing football, and I fell in love with it. And then when I got to college and I started taking college math courses, then I really fell in love with math again. And that's when I really discovered what mathematics is and that I would be a mathematician6.

MARTIN: So math started early, with the puzzles. In fact, you write about the fact that your mom kind of tricked you. She was constantly giving you workbooks to work on while she was also continuing her education as a lawyer so she could practice law. Did you know she was trying to teach you math?

URSCHEL: Yes. Yes. There was no trick involved. I very much enjoyed doing these things. I was very excited about them. I have to say these were some of my fondest memories from when I was very, very little. So no, she was giving me what I wanted.

MARTIN: So tell me about football, then. You started in high school, which for some kids is late. I mean, some kids in some parts of the country are - they're in pads at 6 years old, 6, 7, 8 years old. So why football?

URSCHEL: Why football? My father played college football at the University of Alberta. I really idolized my father when I was younger, and I always want to be just like him. And, well, he played football, so I wanted to play football. I couldn't play football when I was quite young because they had a weight limit, and I was quite overweight when I was very little. And I'm really thankful that I didn't play tackle football when I was younger because I think starting sort of in high school, when I started, is the perfect time.

MARTIN: One of the things that I found fascinating about the book is how you - particularly when it became clear that you could play football at an elite7 level, then you had to make a decision - are you going to try to go pro1 or not? And this is where I think many people would have questions.

URSCHEL: Yes.

MARTIN: And the question they would have is everybody knows that football has a high risk of brain injury. It has a high risk of injury period. I mean, what is it - I think I've heard it said that the probability of injury in the NFL is 100%, right?

URSCHEL: (Laughter).

MARTIN: And the possibility of brain injury is quite high. So here you are. You're gifted at math. How do you decide that you are going to go play professional football?

URSCHEL: First of all, I - this wasn't really a plan of mine. I was - I have to say, when I was a kid, I loved watching college football - you know, football in the Big Ten. Like, Jake Long was my hero, and I want to be a Big Ten offensive lineman. And here I am. You know, I'm a senior at Penn State. I am a Big Ten offensive lineman, and I'm living my dream. And - yeah. And I thought, OK. Pro football seems available to me. People are talking to me about it. They have me on projection8 draft lists. And I say, you know what? Math can wait a little bit, and I'm going to go play football at the highest level because I can come back to math later, but I can't come back to try professional football.

MARTIN: Did you consider the possibility of a serious brain injury?

URSCHEL: No.

MARTIN: You did not.

URSCHEL: No. No.

MARTIN: That seems strange given that you're - you were very aware of probability, right? So...

URSCHEL: Yes.

MARTIN: So...

URSCHEL: Yes.

MARTIN: What happened? You just chose not to think about it?

URSCHEL: You know, it was something that I had thought about at some point. And I recognized that there are those risks, and I was aware of them. But I was already aware of them, and I had already made my decision.

MARTIN: So you did get a concussion9. In 2015, you were at training camp, and you were in full-pads practice. And you, as they say, got your bell rung...

URSCHEL: Yes. Yes.

MARTIN: ...And suffered a concussion. And then it was serious. I mean, there were - you didn't - you couldn't read. You couldn't do math. I had to basically lie around for a while and - I don't know.

URSCHEL: Yeah. I mean (laughter) saying I couldn't read - I mean, this is a little strong. I was capable of reading.

MARTIN: OK.

URSCHEL: I was not capable of, let's say, like reading high-level math. But, you know, you put "Cat In The Hat" in front of me, I can...

MARTIN: OK.

URSCHEL: I can read this, you know?

MARTIN: OK. But that's not your job. Your job wasn't - your future was not reading "Cat In The Hat." Your future was...

URSCHEL: Yes.

MARTIN: ...Doing complex math problems. So you couldn't do that for a while.

URSCHEL: Yeah.

MARTIN: So the question then becomes, was it worth it? I mean, you recovered, but did that ever cause you to question?

URSCHEL: The concussion.

MARTIN: Yeah.

URSCHEL: Surprisingly not. When I had the concussion, as crazy as it seems, I was really frustrated10 more than anything. That's the right adjective in that, you know, I love football. I love math. And I couldn't do either of those things at that moment, and it really bothered me. But once I got better, and I was back to sort of doing football and doing math, I thought, OK. You know, if this happens again, I really need to sort of think and re-evaluate. But I like where I am right now, and I want to keep playing football and keep doing math. And I'm going to just keep doing both these things, and I'm going to forget about this.

MARTIN: So...

URSCHEL: And I did.

MARTIN: You did. So what made you finally decide to hang up your pads? It wasn't the concussion. What was it?

URSCHEL: The things that sort of went into my decision-making was things about mathematics, looking at my career going forward, sort of thinking about - at that time, I was going to become a father. And so this is something I started thinking about - about, you know, spending time with my daughter, being able to, you know, walk my daughter down the aisle11, being able to sort of - when I'm 60 and 70, be able to run around, have my - you know, my knees be OK, my shoulders OK, my back OK. I mean, you know, of course you think about your head as well.

But, you know, it's a very holistic12 thing. The NFL can really do a number on your body. And, you know, a lot of people are focusing on sort of people's heads. But it's sort of all over, and I'm blessed to have played three years in the NFL and, by NFL player standards, retire completely healthy. Not by normal people standards...

MARTIN: (Laughter).

URSCHEL: ...But by NFL standards, I am as close to a completely healthy as you can get.

MARTIN: One of the reasons I found your - this chapter in your decision-making interesting is that you also talked about the fact of being an African American in math.

URSCHEL: Yes.

MARTIN: And there is this question of whether - are African Americans too invested in sports in this country as an avenue for achievement and accomplishment13? I wonder, did that factor into it at all? That yes, it's true that very few people make it to the NFL, but even fewer make it into elite levels in math? And I just wondered if that was part of the thought for you - is being a role model in a different area?

URSCHEL: Yes. I recognize that because I'm a mathematician at MIT, and I played professional football, I'm in the spotlight14. And I have a responsibility to sort of use this platform to show people the beauty of mathematics, to show people playing in the NFL this isn't your way out. You can do something in mathematics. You can do something in STEM even if you don't necessarily look like what the majority of people in that field look like. And I have to say, OK. If you look at sort of the field of mathematics, if you look at elite American mathematicians15, there's almost no African American There's not many of us in Ph.D. programs. There's not many of us as undergrads.

And what you're sort of left with is this sad realization16 that there are brilliant young minds being born into this country that somehow are being lost - either because of the household they're born into or, you know, their socioeconomic situations or sort of the social culture in their community. And this isn't just a disservice to them. This is a disservice to us as a country.

MARTIN: Do you still watch football?

URSCHEL: Yes. Yes. I watch college football. I don't watch NFL, but...

MARTIN: Why? How come? That's interesting. How come?

URSCHEL: I stopped watching NFL football, actually, the moment I got into the NFL. It just - it felt like work. College football - I love watching Penn State football. I mean, I'm a Penn Stater till I die. And then I also love watching Western Illinois football, which is the team that my best friend in the world coaches for. He's the offensive coordinator17 there. So I follow them extremely closely.

MARTIN: OK. Well, that's John Urschel. His memoir is "Mind And Matter: A Life In Math And Football," which he has written with his wife, Louisa Thomas. And he was kind enough to join us from WBUR in Boston. Something tells me you won't have any difficulty getting a position someplace, so we'll - keep us posted on that, professor...

URSCHEL: Will do.

MARTIN: ...Soon-to-be professor Urschel.

John Urschel, thanks so much for talking to us.

URSCHEL: Thanks for having me.


点击收听单词发音收听单词发音  

1 pro tk3zvX     
n.赞成,赞成的意见,赞成者
参考例句:
  • The two debating teams argued the question pro and con.辩论的两组从赞成与反对两方面辩这一问题。
  • Are you pro or con nuclear disarmament?你是赞成还是反对核裁军?
2 stumped bf2a34ab92a06b6878a74288580b8031     
僵直地行走,跺步行走( stump的过去式和过去分词 ); 把(某人)难住; 使为难; (选举前)在某一地区作政治性巡回演说
参考例句:
  • Jack huffed himself up and stumped out of the room. 杰克气喘吁吁地干完活,然后很艰难地走出房间。
  • He was stumped by the questions and remained tongue-tied for a good while. 他被问得张口结舌,半天说不出话来。
3 ravens afa492e2603cd239f272185511eefeb8     
n.低质煤;渡鸦( raven的名词复数 )
参考例句:
  • Wheresoever the carcase is,there will the ravens be gathered together. 哪里有死尸,哪里就有乌鸦麇集。 来自《简明英汉词典》
  • A couple of ravens croaked above our boat. 两只乌鸦在我们小船的上空嘎嘎叫着。 来自辞典例句
4 doctorate fkEzt     
n.(大学授予的)博士学位
参考例句:
  • He hasn't enough credits to get his doctorate.他的学分不够取得博士学位。
  • Where did she do her doctorate?她在哪里攻读博士?
5 memoir O7Hz7     
n.[pl.]回忆录,自传;记事录
参考例句:
  • He has just published a memoir in honour of his captain.他刚刚出了一本传记来纪念他的队长。
  • In her memoir,the actress wrote about the bittersweet memories of her first love.在那个女演员的自传中,她写到了自己苦乐掺半的初恋。
6 mathematician aoPz2p     
n.数学家
参考例句:
  • The man with his back to the camera is a mathematician.背对着照相机的人是位数学家。
  • The mathematician analyzed his figures again.这位数学家再次分析研究了他的这些数字。
7 elite CqzxN     
n.精英阶层;实力集团;adj.杰出的,卓越的
参考例句:
  • The power elite inside the government is controlling foreign policy.政府内部的一群握有实权的精英控制着对外政策。
  • We have a political elite in this country.我们国家有一群政治精英。
8 projection 9Rzxu     
n.发射,计划,突出部分
参考例句:
  • Projection takes place with a minimum of awareness or conscious control.投射在最少的知觉或意识控制下发生。
  • The projection of increases in number of house-holds is correct.对户数增加的推算是正确的。
9 concussion 5YDys     
n.脑震荡;震动
参考例句:
  • He was carried off the field with slight concussion.他因轻微脑震荡给抬离了现场。
  • She suffers from brain concussion.她得了脑震荡。
10 frustrated ksWz5t     
adj.挫败的,失意的,泄气的v.使不成功( frustrate的过去式和过去分词 );挫败;使受挫折;令人沮丧
参考例句:
  • It's very easy to get frustrated in this job. 这个工作很容易令人懊恼。
  • The bad weather frustrated all our hopes of going out. 恶劣的天气破坏了我们出行的愿望。 来自《简明英汉词典》
11 aisle qxPz3     
n.(教堂、教室、戏院等里的)过道,通道
参考例句:
  • The aisle was crammed with people.过道上挤满了人。
  • The girl ushered me along the aisle to my seat.引座小姐带领我沿着通道到我的座位上去。
12 holistic OQqzJ     
adj.从整体着眼的,全面的
参考例句:
  • There is a fundamental ambiguity in the use of word "whole" in recent holistic literature.在近代的整体主义著作中,“整体”这个词的用法极其含混。
  • In so far as historicism is technological,its approach is not piecemeal,but "holistic".仅就历史决定论是一种技术而论,它的方法不是渐进的,而是“整体主义的”。
13 accomplishment 2Jkyo     
n.完成,成就,(pl.)造诣,技能
参考例句:
  • The series of paintings is quite an accomplishment.这一系列的绘画真是了不起的成就。
  • Money will be crucial to the accomplishment of our objectives.要实现我们的目标,钱是至关重要的。
14 spotlight 6hBzmk     
n.公众注意的中心,聚光灯,探照灯,视听,注意,醒目
参考例句:
  • This week the spotlight is on the world of fashion.本周引人瞩目的是时装界。
  • The spotlight followed her round the stage.聚光灯的光圈随着她在舞台上转。
15 mathematicians bca28c194cb123ba0303d3afafc32cb4     
数学家( mathematician的名词复数 )
参考例句:
  • Do you suppose our mathematicians are unequal to that? 你以为我们的数学家做不到这一点吗? 来自英汉文学
  • Mathematicians can solve problems with two variables. 数学家们可以用两个变数来解决问题。 来自哲学部分
16 realization nTwxS     
n.实现;认识到,深刻了解
参考例句:
  • We shall gladly lend every effort in our power toward its realization.我们将乐意为它的实现而竭尽全力。
  • He came to the realization that he would never make a good teacher.他逐渐认识到自己永远不会成为好老师。
17 coordinator Gvazk6     
n.协调人
参考例句:
  • The UN Office for the Coordination of Humanitarian Affairs, headed by the Emergency Relief Coordinator, coordinates all UN emergency relief. 联合国人道主义事务协调厅在紧急救济协调员领导下,负责协调联合国的所有紧急救济工作。
  • How am I supposed to find the client-relations coordinator? 我怎么才能找到客户关系协调员的办公室?
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TAG标签:   NPR  美国国家电台  英语听力
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