Bonaparte knew but one merit, and rewarded in one and the same way the good soldier, the good astronomer, the good poet, the good player.

Do not go where the path may lead, go instead where there is no path and leave a trail.

Nothing great was ever achieved without enthusiasm.

A man's growth is seen in the successive choirs of his friends.

When a man is pushed, tormented, defeated, he has a chance to learn something.

Beauty without expression tires.

Nature always wears the colors of the spirit.

Life Is a Journey, Not a Destination.

Every sunset brings the promise of a new dawn

To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment.

The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.

Truth is only true if it is true for all.

How could a man know the truth of his own soul?

I think the least important thing about science fiction for me is its predictive capacity.

I would rather exercise than read a newspaper.

Now that I have seen the device work for so many hours, in my view all chemical energy sources are excluded

15 steel chairs? That's insane. It was 23 steel chairs.

Life's not all beer and skittles

I don't watch a lot of featherweight fights yet some of those fights are the best fights ever.

Science when well-digested is nothing but good sense and reason.

before speaking, notice what motivates your words.