Whether or not you can observe a thing depends upon the theory you use. It is the theory which decides what can be observed.

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.

If you learn how to value time, you will have enough. If you don’t value time, then you will suffer from the lack of time.

Be not discouraged black women of the world, but push forward, regardless of the lack of appreciation shown you.

We're in the business of selling pleasure. We don't sell handbags or haute couture. We sell dreams.

It was mind-blowing. It was a small place with 2,000 standing-up tickets. It's great to have your band back and working and playing again, people have been so generous.

Obama's position on marriage is brazenly cynical.

I have seven scars from having moles removed. One was a melanoma, six were precancerous. Get your moles checked!

I am 100% there when I'm doing what I'm doing when I'm onstage and recording. I don't ever want to look back at any moment and say to myself that I felt uncomfortable with who I am.

We are in truth but pieces on this chess board of life, which in the end we leave, only to drop one by one into the grave of nothingness.

I think I'm actually quite a materialistic person, I value what it takes to make a car or build a nice house. Money does change things, but how it changes people depends on how they react to it.

Holy meditation helps to burn out all mental impurities.