The only definition by which Americas best days are behind it is on a purely relative basis.

When you have money in hand,only you forget who are you .But when you do not have any money in your hand,the whole world forget who you are.It's life.

We believe the world changes when the boldest thinking is directed at the toughest problems

In my 20s, I worked very, very hard. I have a much more balanced life now.

The advance of technology is based on making it fit in so that you don't really even notice it, so it's part of everyday life.

When Ford sells a car, a dealer isn't allowed to take out the engine and put a different one in. When a newsstand sells the Washington Post, no one can go to the newsstand and pay them to rip out the classified section and put their own classified section in - if they could, they would do so.

Lectures should go from being like the family singing around the piano to high-quality concerts.