Genius is one percent inspiration and ninety-nine percent perspiration.

A diplomat is a man who always remembers a woman's birthday but never remembers her age.

Terrorism is the tactic of demanding the impossible, and demanding it at gunpoint.

One must judge men not by their opinions, but by what their opinions have made of them.

Science is not only compatible with spirituality; it is a profound source of spirituality.

Enthusiasm... the sustaining power of all great action.

Learn to give, whether you have plenty or little, whether you are happy or in pain.

If everything isn't black and white, I say, 'Why the hell not?'

Women have the right to work wherever they want, as long as they have the dinner ready when you get home.

Deep in the human unconscious is a pervasive need for a logical universe that makes sense. But the real universe is always one step beyond logic.

There is a real magic in enthusiasm. It spells the difference between mediocrity and accomplishment

Common sense is the most widely shared commodity in the world, for every man is convinced that he is well supplied with it.

A person preaches well that lives well.

I may not be better than other people, but at least I'm different.

Every beauty which is seen here by persons of perception resembles more than anything else that celestial source from which we all are come.

Airplane travel is nature's way of making you look like your passport photo.

Everything is vague to a degree you do not realize till you have tried to make it precise.

He who possesses most must be most afraid of loss.

I apologize for lying to you. I promise I won't deceive you except in matters of this sort.

I've learned that you shouldn't go through life with a catcher's mitt on both hands; you need to be able to throw something back.

You don't have to be the Dalai Lama to tell people that life's about change.