You cannot simultaneously prevent and prepare for war.

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.

Art, at least, teaches us that man cannot be explained by history alone and that he also finds a reason for his existence in the order of nature.

In combat, spontaneity rules; rote performance of technique perishes.

He is not humanity deified. He is not Godhead humanized. He is God. He is man. He is all that God is, and all that man is as God created Him.

I'm just enjoying my life at the moment.

When two elements combine and form more than one compound, the masses of one element that react with a fixed mass of the other are in the ratio of small whole numbers.

In the end we had the pieces of the puzzle, but no matter how we put them together, gaps remained, oddly shaped emptinesses mapped by what surrounded them, like countries we couldn't name.

Acquaintances are always abundant; friends are always scarce!

People differ not only in their ability to do but also in their 'will to do'.

The quarrel is a very pretty quarrel as it stands - we should only spoil it by trying to explain it.

There is no great; there is no small; in the mind that causeth all