Virtual reality is just air guitar writ large.

That natural selection can produce changes within a type is disputed by no one, not even the staunchest creationist. But that it can transform one species into another — that, in fact, has never been observed.

A science fiction writer should try to combine the intimately human with the grandly cosmic.

There is no indisputable proof for the big bang," said Hollus. "And there is none for evolution. And yet you accept those. Why hold the question of whether there is a creator to a higher standard?

Honor does not have to be defended.

Naturally, one does not normally discuss plans to commit murder with the intended victim.

General principles should not be based on exceptional cases.