Efficiency had been forced on Earth with increasing population. Two billion people, three billion, even five billion could be supported by the planet by progressive lowering of the standard of living. When the population reaches eight billion, however, semistarvation becomes too much like the real thing.

I have always found in my own work – quite different from yours, of course, but possibly we may generalize – that zeroing in tightly on a particular problem is self-defeating. Why not relax and talk about something else, and your unconscious mind – not labouring under the weight of concentrated thought – may solve the problem for you.

The men in this station survive by virtue of their jellyfish quality. There isn't one who would stand against him. Trying to rally the others to put pressure on "Hallam" would be like asking strands of cooked spaghetti to come to attention.

The Bible and science agree in being unable to say anything certain about what happened before the beginning. There is this difference. The Bible will never be able to tell us. It has reached its final form, and it simply doesn't say. Science, on the other hand, is still developing, and the time may come when it can answer questions that, at present, it cannot.

Why not? You and I are eccentrics. We're certainly not typical of the people living on Terminus. As for criminals, that's a matter of definition. And if criminals are the price we must pay for rebels, heretics, and geniuses, I'm willing to pay it. I demand the price be paid.

Los equites eran lo bastante ricos como para ser senadores, pero no pertenecían a las viejas familias senatoriales. A algunos de ellos Octavio los hizo senadores, pero a otros los colocó en cargos administrativos importantes. Se convirtieron en los "funcionarios públicos" del Imperio, por así decir. Fue de esa manera como las clases medias, bien tratadas, se hicieron ardientemente leales a Octavio y a sus sucesores.

We consider the greatest end of science is the classification of past data. It is important but is there no further work to be done? We're receding and forgetting, don't you see? Here in the Periphery they've lost atomic power. In Gamma Andromeda, a power plant has blown up because of poor repairs, and the Chancellor of the Empire complains that atomic technicians are scarce. And the solution? To train new ones? Never! Instead they're to restrict atomic power.' And for the third time: 'Don't you see? It's Galaxy-wide. It's a worship of the past. It's a deterioration – a stagnation!' He stared from

Since the forthcoming write-up of my Ph.D. dissertation was much in my mind, it was the work of a moment to begin a solemn dissertation containing all the stigmata of academic turgidity about a substance which dissolved in water 1.12 seconds before you added the water.

Do you know what it is to play a part? To split your personality deliberately for twenty-four hours a day? Even when with friends? Even when alone, so that you will never forget inadvertently? To be a dilettante? To be eternally amused? To be of no account? To be so effete and faintly ridiculous that you have convinced all who know you of your own worthlessness? All so that your life may be safe even though it means it has become barely worth living. But even so, once in a while I can fight them.

Chen said, "Dr. Seldon, you disturb the peace of the Emperor's realm. None of the quadrillions living now among all the stars of the Galaxy will be living a century from now. Why, then, should we concern ourselves with events of three centuries distance?"