More than human - Theodore Sturgeon

<< It was his turn to think a while. Finally he said, "The mind make us do funny things. Some of them seem completely reasonless, wrong, insae. But the cornerstone of the work we´re doing is this: there´s a chain of solid, unassailable logic in the things we do. Dig deep enough and you find cause and effect as clearly in this field as you do in any other. I said logic, mind; I didn´t say `correctness`or `rightness`or `justice`or anything of the sort. Logic and truth are two very different things, but they often look the same to dthe mind that´s performing the logic.>>