"Imagine walking through Central Park holding a 500 carat diamond in your left hand. Deadlock prevention is saying no, don't do that. Deadlock avoidance is doing it, but carring a big freaking gun with you."
"When someone comes to me with thousands of lines of assembler code in one .c file, I think to myself that they're a moron and tell them to go away. I don't want to look at that."