To the youth who have taken up guns, I urge them to return to their parents and shun violence.

You learn on the job. When I was a young lawyer and got a case, I knew nothing about the subject. You start reading, you look for the philosophy behind it, and by the time you are actually in a court of law, you are a master.

If the Planning Commission said those who live above Rs 5,000 a month are not at poverty line, obviously there is something wrong with the definition of poverty in this country. How can anybody live at Rs 5,000?

I am a lawyer by profession.

Postwar U.S. was the world's leader in science and technology. The investment in science research was staggering.

The best experience that we have on Earth is the fact that we have scientific stations, weathering over stations down in the Antarctic for almost the entire 20th century to learn how to exist in exceedingly hazardous conditions; and the Moon is far more hazardous than Antarctica. At least they have water there.

A second reason why science cannot replace judgement is the behavior of financial markets.

I think my original inspiration came from just natural curiosity about science and math and biology. In particular, I would say that, as I matured, it became more a feeling of trying to avoid the waste that occurs in the world where we have 6.5 billion minds. If you're a computer scientist, you can think of them as supercomputers.