The nuclear approach I'm involved in is called a traveling-wave reactor, which uses waste uranium for fuel. There's a lot of things that have to go right for that dream to come true - many decades of building demo plants, proving the economics are right. But if it does, you could have cheaper energy with no CO2 emissions.

I did not even finish my studies

Success today requires the agility and drive to constantly rethink, reinvigorate, react, and reinvent.

Internet TV and the move to the digital approach is quite revolutionary. TV has historically has been a broadcast medium with everybody picking from a very finite number of channels.

The AIDS is a disease that is hard to talk about.

I know there's a farmer out there somewhere who never wants a PC and that's fine with me.

Newspaper readership is still growing in India.