I knew of a physicist at the University of Chicago who was rather crazy like some scientists, and the idea of the insolidity, the instability of the physical world impressed him so much that he used to go around in enormous padded slippers for fear he should fall through the floor.

Of course, you can’t force your mind to be silent. That would be like trying to smooth ripples in water with a flatiron. Water becomes clear and calm only when left alone.

If we cling to belief in God, we cannot likewise have faith, since faith is not clinging but letting go.

We are at the moment looking at space as something to be entered by the tremendous thrust of a rocket because that is the attitude of attacking the unknown. And that causes us not to realize that we are already on the most magnificently equipped spaceship, which could hardly be improved upon. It has got a source of temperature and energy just at the right distance from it. It's beautifully equipped with oxygen, with food supplies, with all kinds of delightful things to do while on the journey.... and it's traveling through space at a colossal speed... and it's called the planet Earth.

If you say that getting the money is the most important thing, you'll spend your life completely wasting your time. You'll be doing things you don't like doing in order to go on living, that is to go on doing thing you don't like doing, which is stupid.

The myths underlying our culture and underlying our common sense have not taught us to feel identical with the universe, but only parts of it, only in it, only confronting it - aliens... within I don't know how many years, but in not too long a time, it's going to become basic common sense that you are not some alien being who confronts an external world that is not you, but that almost every intelligent person will have the feeling of being an activity of the entire universe.

The meaning of life is just to be alive. It is so plain and so obvious and so simple. And yet, everybody rushes around in a great panic as if it were necessary to achieve something beyond themselves.