Richard Dawkins

Richard Dawkins is quite simply incomparable. No one can make science so exciting, so interesting, or so clear... If only Stephen Hawking had a tenth of his clarity.

"The universe does not owe you a sense of hope. It could be that the world, the universe, is a totally hopeless place. I don't as a matter of fact think it is, but even if it were - that would not be a good reason for believing in God. You cannot say "I believe in X", whatever X is - God or anything else - "because that gives me hope". You have to say "I believe in X because there is some evidence for X". In the case of God - there is not a tiny shred of evidence for the existence of any kind of god.” ... “There's plenty of reason for hope in a Godless world. The universe is a beautiful place. The world is a beautiful place. To understand it in a clear-eyed, open-eyed way; to look out at the world and to really understand why we exist, what it's all about - that is a hugely uplifting feeling; That really does give a sense of worth to life, even if life itself is finite, as I believe it is. Nevertheless, it is not a hopeless life without a god, and to re-divert to my earlier point, even if it were - then it's just illogical to say that that gives you evidence for the belief in God."

So whereabouts in my body might there be a black hole?

Each generation is a filter, a sieve; good genes tend to fall through the sieve into the next generation; bad genes tend to end up in bodies that die young or without reproducing.

I agree that it's very difficult to come to an absolute definition of what's moral and what is not. We are on our own, without a god, and we have to get together, sit down together and decide what kind of society do we want to live in. Do we want to live in a society where people steal, where people kill, where people don't pull their weight paying their taxes, doing that kind of thing? Do we want to live in a kind of society where everybody is out for themselves in a dog-eat-dog world? And we decide in conclave together that that's not the kind of world in which we want to live. It's difficult. There is no absolute reason why we should believe that that's true - it's a moral decision which we take as individuals - and we take it collectively as a collection of individuals. If you want to get that sort of value system from religion I want you to ask yourself - whereabouts in religion do you get it? Which religion do you get it from? They're all different. If you get it from the Judeo-Christian-Islamic tradition then I beg you - don't get it from your holy book! Because the morality you will get from reading your holy book is hideous. Don't get it from your holy book. Don't get it from sucking up to your god. Don't get it from saying “oh, I'm terrified of going to hell so I'd better be good” - that's a very ignoble reason to be good. Instead - be good for good reasons. Be good for the reason that's you've decided together with other people the society we want to live in: a decent humane society. Not one based on absolutism, not one based on holy books and not one based on sucking up to.. looking over your shoulder to the divine spy camera in the sky.

Let us try to teach generosity and altruism, because we are born selfish.

The secret of a joyful life is to live dangerously. A joyful life is an active life - it is not a dull static state of so-called happiness. Full of the burning fire of enthusiasm, anarchic, revolutionary, energetic, daemonic, Dionysian, filled to overflowing with the terrific urge to create - such is the life of the man who risks safety and happiness for the sake of growth and happiness.

It really comes down to parsimony, economy of explanation. It is possible that your car engine is driven by psychokinetic energy, but if it looks like a petrol engine, smells like a petrol engine and performs exactly as well as a petrol engine, the sensible working hypothesis is that it is a petrol engine.

The late Christopher Evans, a psychologist and author, calculated that if the motor car had evolved as fast as the computer, and over the same time period, "Today you would be able to buy a Rolls-Royce for ?35, it would do three million miles to the gallon, and it would deliver enough power to drive the QE2 And if you were interested in miniaturisation, you could place half a dozen of them on a pinhead."

You could give Aristotle a tutorial. And you could thrill him to the core of his being. Aristotle was an encyclopedic polymath, an all time intellect. Yet not only can you know more than him about the world, you also can have a deeper understanding of how everything works. Such is the privilege of living after Newton, Darwin, Einstein, Planck, Watson, Crick and their colleagues.

... it is certainly wrong to condemn poor old Homo Sapiens as the only species to kill his own kind, the only inheritor of the mark of Cain, and similar melodramatic charges.

We are all atheists about most of the gods that societies have ever believed in. Some of us just go one god further.

The first cause cannot have been an intelligence, let alone an intelligence that answers prayers and enjoys being worshiped. Intelligent, creative, complex, statistically improbable things come late into the universe, as the product of evolution or some other process of gradual escalation from simple beginnings. They come late into the universe and therefore cannot be responsible for designing it.

The argument of this book is that we, and all other animals, are machines created by our genes.

There is no general reason to expect evolution to be progressive – even in the weak, value-neutral sense. There will be times when increased size of some organ is favoured and other times when decreased size is favoured. Most of the time, average-sized individuals will be favoured in the population and both extremes will be penalised. During these times the population exhibits evolutionary stasis (i.e., no change) with respect to the factor being measured. If we had a complete fossil record and looked for trends in some particular dimension, such as leg length, we would expect to see periods of no change alternating with fitful continuations or reversals in direction – like a weathervane in changeable, gusty weather.

"I can think of no moral objection to eating human road kills except for the ones that you mentioned like 'what would the relatives think about it?' and 'would the person themselves have wanted it to happen?', but I do worry a bit about slippery slopes; possibly a little bit more than you do.

Of course politics are important — Iraq, Palestine, even social deprivation in Bradford. But as we wake up to this huge challenge to our civilised values, don't let's forget the elephant in the room — an elephant called "religion". (Part 1, 00:00:24)

The genes are the master programmers, and they are programming for their lives.

We've reached a truly remarkable situation: a grotesque mismatch between the American intelligencia and the American electorate. A philosophical opinion about the nature of the universe which is held by the vast majority of top American scientists, and probably the majority of the intelligencia generally, is so abhorrent to the American electorate that no candidate for popular election dare affirm it in public. If I'm right, this means that high office in the greatest country in the world is barred to the very people best qualified to hold it: the intelligencia, unless they are prepared to lie about their beliefs. To put it bluntly American political opportunities are heavily loaded against those who are simultaneously intelligent and honest.

Most of what we strive for in our modern life uses the apparatus of goal seeking that was originally set up to seek goals in the state of nature.