There is another consequence of any belief in a single god, and that is that it is a very good excuse for people to behave very badly.

D'you know how embarrassing it is to mention good and evil in a scientific laboratory? Have you any idea? One of the reasons I became a scientist was not to have to think about that kind of thing.

Then she was pressing her little proud broken self against his face, as close as she could get, and then they died.

Gradually, at various points in our childhoods, we discover different forms of conviction. There's the rock-hard certainty of personal experience ("I put my finger in the fire and it hurt,"), which is probably the earliest kind we learn. Then there's the logically convincing, which we probably come to first through maths, in the context of Pythagoras's theorem or something similar, and which, if we first encounter it at exactly the right moment, bursts on our minds like sunrise with the whole universe playing a great chord of C Major.

Even if it means oblivion, friends, I'll welcome it, because it won't be nothing. We'll be alive again in a thousand blades of grass, and a million leaves; we'll be falling in the raindrops and blowing in the fresh breeze; we'll be glittering in the dew under the stars and the moon out there in the physical world, which is our true home and always was.

All writing is difficult. The most you can hope for is a day when it goes reasonably easily. Plumbers don't get plumber's block, and doctors don't get doctor's block; why should writers be the only profession that gives a special name to the difficulty of working, and then expects sympathy for it?

Looking at them now, thought Jim, you'd never believe they weren't in love with each other, and not with a hopeless, doomed obsession like poor Isabel Meredith. This was what love ought to be like: playful and passionate and teasing, and dangerous, too, with sharp intelligence in it.