But nature did not deem it her business to make the discovery of her laws easy for us.

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.

May your love never become an obsession.

There is no perfection, only beautiful versions of brokenness.

I'm an observer. I read about life. I research life. I find a corner in a room and melt into it. I can become invisible. It's an art, and I am a wonderful practitioner.

It is only the sudden and unpredictable appearance of comets that spoils the immutable celestial sphere.

The true secret to genius is in creativity, not in technical mechanics.

Risk the fall to know how it feels to fly.

Eventually, if you're experimenting with a sound that's unfamiliar, it gets absorbed, and somebody comes and does it better, and it becomes part of a vocabulary.

A NASA astronaut and a Russian cosmonaut can't be creative. He has to follow a predetermined detailed checklist written by an engineer and if he gets a little creative he'll never fly again.

Always start out with a larger pot than what you think you need.