If we knew what it was we were doing, it would not be called research, would it?

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.

A kiss should be personal, not a mandatory public event

Maybe this was why people filled their house with stinking cats, so they didn't notice that they were alone, so they wouldn't die without a living soul noticing.

I'm obsessed with concerts.

As a filmmaker, it's important to sit there and feel embarrassed. If you feel embarrassed by something, you cut it.

I have an incredibly supportive husband and family and an incredibly well-adjusted daughter.

Some eyes want spectacles to see things clearly and distinctly: but let not those that use them therefore say nobody can see clearly without them.

I started out making $4 for my first fight, but imagine paying $25,000 for a painting...look at me!

The place where failure happens is also the place where courage lives.

After the Challenger accident, NASA put in a lot of time to improve the safety of the space shuttle to fix the things that had gone wrong.

It's like most anything. If you want to be a loser, there's always a way to dwell on the negative. If you want to win, there's always a way to think positively.