What do you require to exchange your ideas for mine?” “You think my convictions are for sale?” “Why not?” came the cold response. “Isn’t that your bu… - Isaac Asimov

Asimov: I don't know of any science fiction writer who really attempts to be a prophet. Such authors accomplish their tasks not by being correct in their predictions, necessarily, but merely by hammering home—in story after story—the notion that life is going to be different.

Any decent politician is masochistic enough to dream now and then of going down in flames while the angels sing.

Algunos Eternos han llegado más allá del Siglo Ciento cincuenta mil. — ¿Qué aspecto tiene? — Completamente distinto del actual. Hay muchas especies vivientes, pero ninguna humana. El Hombre ha desaparecido.