One third of the people of the world are asleep at any given moment. The other two thirds are awake and probably stirring up trouble somewhere.

One of the best ways to persuade others is by listening to them.

When you solve a problem, you ought to thank God and go on to the next one.

The pace of events is moving so fast that unless we can find some way to keep our sights on tomorrow, we cannot expect to be in touch with today.

Physicists and astronomers see their own implications in the world being round, but to me it means that only one-third of the world is asleep at any given time and the other two-thirds is up to something.

One third of the people of the world are asleep at any given moment. The other two thirds are awake and probably stirring up trouble somewhere.

The best way to persuade is with your ears.