For though we love both the truth and our friends, piety requires us to honor the truth first.
AristotleYou wonder about it and wonder how will I make an instrument that can handle this kind of a problem.
Clyde TombaughThe techniques I developed for studying turbulence, like weather, also apply to the stock market.
Benoit MandelbrotYou can't defend. You can't prevent. The only thing you can do is detect and respond.
Bruce SchneierI try to make puzzles range all the way from easy to hard, and to leave many open at once.
Graham Nelson