The general idea of the rich helping the poor, I think, is important.

I'm a great believer that any tool that enhances communication has profound effects in terms of how people can learn from each other, and how they can achieve the kind of freedoms that they're interested in.

Considering their impact, you might expect mosquitoes to get more attention than they do. Sharks kill fewer than a dozen people every year, and in the U.S. they get a week dedicated to them on TV every year.

How we deal with the AIDS epidemic should be one of the greatest ways that the world gets measured. The report card for this era.

I was lucky to be in the right place at the right time. But many others were also in the same place. The difference was that I took action.

I believe the government has the right to recover from the heirs to the fortunes of its most successful citizens some portion of those fortunes.

The early personal computers were not very powerful so the idea of feeding their program into a small amount of memory requires immense skill.