When you got right down to it, every important decision in life was made with inadequate information. - Charles Sheffield

It is my personal belief that nothing can exceed light speed," said Sy at last. "I will mistrust anyone, government or Immortal, man or woman, human or alien, who attempts to tell me otherwise without providing convincing evidence.

We are creatures of conditioning, Commander. We assume that what we know is easy, and we find mysterious whatever we do not.

Once you were committed to a course of action, you didn’t waste your time looking back and second-guessing the decision, because every action in life was taken on the basis of incomplete information. You looked at what you had, and you did all you could to improve the odds; but at some point you had to roll the dice—and live or die with whatever you had thrown.