Between the difficulties, one hides the opportunity

Gravitation is not responsible for people falling in love.

Life is like riding a bicycle. To keep your balance, you must keep moving.

Life isn't worth living, unless it is lived for someone else.

Imagination is everything. It is the preview of life's coming attractions.

Wisdom is not a product of schooling but of the lifelong attempt to acquire it.

Strive not to be a success, but rather to be of value.

The true sign of intelligence is not knowledge but imagination.

God is clever but not dishonest.

Try not to become a man of success but rather a man of value.

Weakness of attitude becomes weakness of character.

Those who cannot remember the past are condemned to repeat it." (George Santayana)I've got news for Mr. Santayana: we're doomed to repeat the past no matter what. That's what it is to be alive.

You don't win races by wishing, you win them by running faster than everyone else does.

Sometimes I think war is God's way of teaching us geography.

I do have a rule that very few meetings are worth more than ten minutes.

The equilibrium between supply and demand is achieved only through a reaction against the upsetting of the equilibrium.

Food additives are far safer in actual use than the basic natural food themselves.

I expect the Republicans will enjoy a large bounce out of their convention. They're here wrapping themselves in the 9/11 flag, which I think is inappropriate in many ways, but it's their choice.

The only way to get a thing done is to start to do it, then keep on doing it, and finally you'll finish it.

Some scientists use TeX or LatEX but for most people Word is the thing that writers use these days.

So the loud torrent, and the whirlwind's roar, But bind him to his native mountains more.