Quotes By Freeman Dyson

Unfortunately the global warming hysteria, as I see it, is driven by politics more than by science.

We have no reason to think that climate change is harmful if you look at the world as a whole. Most places, in fact, are better off being warmer than being colder. And historically, the really bad times for the environment and for people have been the cold periods rather than the warm periods.

The idea that global warming is the most important problem facing the world is total nonsense and is doing a lot of harm.

You ask: what is the meaning or purpose of life? I can only answer with another question: do you think we are wise enough to read God's mind?

I am saying that all predictions concerning climate are highly uncertain.

I have the freedom to do what I want... bright people to talk to every day.

It has become part of the accepted wisdom to say that the twentieth century was the century of physics and the twenty-first century will be the century of biology.

The world of science and the world of literature have much in common. Each is an international club, helping to tie mankind together across barriers of nationality, race and language. I have been doubly lucky, being accepted as a member of both.

Younger people have so many opportunities. I don't see any pessimism among them.

The technologies which have had the most profound effects on human life are usually simple.

The purpose of thinking about the future is not to predict it but to raise people's hopes.

I don't think of myself predicting things. I'm expressing possibilities. Things that could happen. To a large extent it's a question of how badly people want them to.

What the world needs is a small, compact, flexible fusion technology that could make electricity where and when it is needed. The existing fusion program is leading to a huge source of centralized power, at a price that nobody except a government can afford.