Let me mention those fink spies out of order. Wyoh had been fiercely ready to eliminate them but when we got around to them she had lost stomach. I expected Prof to agree. But he shook head. "No, dear Wyoh, much as I deplore violence, there are only two things to do with an enemy: Kill him. Or make a friend of him. Anything in between piles up trouble for the future. A man who finks on his friends once will do it again and we have a long period ahead in which a fink can be dangerous; they must go. And publicly, to cause others to be thoughtful."