“Nothing happens until something moves.”

The only sure way to avoid making mistakes is to have no new ideas.

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

Love is a better master than duty.

There are only two ways to live your life. One is as though nothing is a miracle. The other is as though everything is a miracle.

When the solution is simple, God is answering.

Failure is success in progress.

Black holes are where God divided by zero.

Once we accept our limits, we go beyond them.

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

Try not to become a man of success. Rather become a man of value.

If I were not a physicist, I would probably be a musician. I often think in music. I live my daydreams in music. I see my life in terms of music.

Weak people revenge. Strong people forgive. Intelligent People Ignore.

Peace cannot be kept by force; it can only be achieved by understanding.

Three great forces rule the world: stupidity, fear and greed.

Everybody is a genius. But if you judge a fish by its ability to climb a tree, it will live its whole life believing that it is stupid.

Blind belief in authority is the greatest enemy of truth.

If you are born with fame, it is an accident. If you die with fame, it is an achievement.

All water has a perfect memory and is forever trying to get back to where it was.

One, remember to look up at the stars and not down at your feet. Two, never give up work. Work gives you meaning and purpose and life is empty without it. Three, if you are lucky enough to find love, remember it is there and don’t throw it away.

At 50, everyone has the face he deserves.

To live would be an awfully big adventure.

His resolve is not to seem, but to be, the best.

The meaning of life is contained in every single expression of life.

If you’re lucky enough to be different, never change.