purpose Quotes

I don't think the human race will survive the next thousand years, unless we spread into space.

Work gives you meaning and purpose and life is empty without it.

We should seek the greatest value of our action.

I want my books sold on airport bookstalls.

I have so much that I want to do. I hate wasting time.

I believe everyone should have a broad picture of how the universe operates and our place in it. It is a basic human desire. And it also puts our worries in perspective.

My father was a research scientist in tropical medicine, so I always assumed I would be a scientist, too. I felt that medicine was too vague and inexact, so I chose physics.

Stem cell research is the key to developing cures for degenerative conditions like Parkinson's and motor neuron disease from which I and many others suffer. The fact that the cells may come from embryos is not an objection, because the embryos are going to die anyway.

Why are we here? Where do we come from? Traditionally, these are questions for philosophy, but philosophy is dead.

The universe is not indifferent to our existence - it depends on it.