Maybe somewhere in some other galaxy there is a super-intelligence so colossal that from our point of view it would be a god. But it cannot have been the sort of God that we need to explain the origin of the universe, because it cannot have been there that early.

A formative influence on my undergraduate self was the response of a respected elder statesmen of the Oxford Zoology Department when an American visitor had just publicly disproved his favourite theory. The old man strode to the front of the lecture hall, shook the American warmly by the hand and declared in ringing, emotional tones: "My dear fellow, I wish to thank you. I have been wrong these fifteen years." And we clapped our hands red. Can you imagine a Government Minister being cheered in the House of Commons for a similar admission? "Resign, Resign" is a much more likely response!

After sleeping through a hundred million centuries, we have finally opened our eyes on a sumptuous planet, sparkling with color, bountiful with life.

The machine code of the genes is uncannily computer-like. Apart from differences in jargon, the pages of a molecular biology journal might be interchanged with those of a computer engineering journal.

I hope nobody is seriously suggesting that we get our morals from scripture because if we did we'd be stoning people for working on the Sabbath or switching on a light on the Sabbath. So the point is that you can find good bits of the Bible but you have to cherry-pick, you have reject the nasty bits and pick the nice bits.

People who believe in something for which there is not a shred of evidence act on that belief and, above all, impose their beliefs on others, they make me cross, and they make me especially cross when they impose their beliefs on defenceless children.

Genome sequencing has changed taxonomy.