Bill Gates, Buffett On What Industry(s) Will Produce The Next Bill Gates (CNBC, Keeping America Great Transcript)

These are quotes from the CNBC Town Hall event, Warren Buffett and Bill Gates: Keeping America Great, taped Thursday, November 12, 2009 at Columbia University in New York City. The full transcript is here. I found this question interesting:

Selected quotes from
"QUESTION: Hi. My name is Katrina Gankena, and I was born in Russia. And I'm a second-year student at Columbia Business School. My question is for Mr. Gates. What industry do you think is going to produce the next Bill Gates? Because that's the industry I want to get a job in. [LAUGHTER] [APPLAUSE]

GATES: Industries do have different paces of innovation. So the IT industry, driven by the magic of software, the magic of the optic fiber, magic of the chip which doubles in power every couple of years, it's been the industry that has not only been the most exciting, it's also changed the rules for many other industries. The idea of information being available, what the online world is like, that's incredible. I'll tell you, there are a few other industries that will compete for being exciting in the decades ahead. The energy business, some approach will provide cheaper energy that's environmentally friendly. And there's a lot of science, a lot of business. That's a global thing. There will be some great careers there. Medicine, you know. We haven't solved Parkinson's or Alzheimer's or about 20 diseases of these poor countries, and yet we can be sure that we're on track to do that. And so those three industries I think you would do great in. There's many others, but those are the ones that have the strongest appeal to me.

BUFFETT: Find what turns you on. Find what you have a passion for. If somebody said to me when I was getting out of Columbia, you know, that Bill's business was going to be the one that would be exciting, you know, I don't think I'd have done so well. [LAUGHTER] But I knew what turned me on. I had a professor, Ben Graham, I offered to go to work for him for nothing. He said, "You're overpriced." Nonetheless, I went into the business. [APPLAUSE] I will guarantee, you will do well at whatever turns you on. There's no question about that. Don't let anybody else tell you what to do. You figure out what you are doing. [APPLAUSE]"