Windows 95 was a nice milestone.

If you're a guest [at my $113 million house], you'll be able to call up on screens throughout the house almost any image you like - presidential portraits, reproductions of High Renaissance paintings, pictures of sunsets, airplanes, skiers in the Andes, a rare French stamp, the Beatles in 1965.

Looking at these issues as a businessman, I believe that investing in the world's poorest people is the smartest way that our government spends money.

My mom and my dad were both very sociable, meeting lots of interesting people.

In energy, you have to plan and do research way in advance, sometimes decades in advance to get a new system that's safer, doesn't require us to go around the world to get all our oil.

Life is not a continuous process, there's some sort of finite number of achievements that defines your life.

We make the future sustainable when we invest in the poor, not when we insist on their suffering.