Never accept a drink from a urologist.
I'm not a genius. I'm just a tremendous bundle of experience.
No flying machine will ever fly from New York to Paris.
The right of a nation to kill a tyrant in case of necessity can no more be doubted than to hang a robber, or kill a flea.
Few men have virtue to withstand the highest bidder.
Modesty and conscientiousness receive their reward only in novels. In life they are exploited and then shoved aside.
Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.
Face the facts of being what you are, for that is what changes what you are.
A man can do what he wants, but not want what he wants.
There is only one difference between a madman and me. The madman thinks he is sane. I know I am mad.
Your personal nature seeks its paradise.
Children are a wonderful gift. They have an extraordinary capacity to see into the heart of things and to expose sham and humbug for what they are.
One's only rival is one's own potentialities. One's only failure is failing to live up to one's own possibilities. In this sense, every man can be a king, and must therefore be treated like a king.
Humility is attentive patience.
Common looking people are the best in the world: that is the reason the Lord makes so many of them.
Be like a tree and let the dead leaves drop.
The Internet is becoming the town square for the global village of tomorrow.
The last of human freedoms - the ability to chose one's attitude in a given set of circumstances.
If you've got them by the balls their hearts and minds will follow.
Do unto those downstream as you would have those upstream do unto you.
I love Madrid. I am happy to be here. I have been here three years and hope to be here longer. But I am proud of where I come from and never forget the people I grew up with.