Some day science may have the existence of mankind in power, and the human race can commit suicide by blowing up the world.

Knowledge is not a passion from without the mind, but an active exertion of the inward strength, vigor and power of the mind, displaying itself from within.

I don't read other science fiction. I don't read any at all.

I'm a very simple person. I don't use computers.

It is a good morning exercise for a research scientist to discard a pet hypothesis every day before breakfast. It keeps him young.

Our business is about technology, yes. But it's also about operations and customer relationships.

Countries across the world are taking action now to help them track paedophiles and terrorists who abuse new technology to plot their horrific crimes.

Science without conscience is the death of the soul.

Where is the Life we have lost in living? Where is the wisdom we have lost in knowledge? Where is the knowledge we have lost in information?

Evolution seems to close the heart to some of the plainest spiritual truths while it opens the mind to the wildest guesses advanced in the name of science.