Hey look, buddy, I'm an Engineer. That means I solve problems. Not problems like "What is beauty?", because that would fall within the purview of your conundrums of philosophy. I solve practical problems. Fr'instance... How am I going to stop some big mean mother hubbard from tearing me a structurally superfluous new behind? The answer... use a gun. And if that don't work... use more gun. Like this heavy caliber, tripod-mounted, little ol' number designed by me... Built by me... and you'd best hope... not pointed at you.
— Team Fortress 2