If you're willing to restrict the flexibility of your approach, you can almost always do something better
John CarmackIt is difficult to make good scalable use of a CPU like you can of a graphics card. You certainly don't want 'better or worse' physics or AI in your game
John CarmackThe Xbox 360 is the first console that I've ever worked with that actually has development tools that are better for games than what we've had on PC.
John CarmackProgramming is not a zero-sum game. Teaching something to a fellow programmer doesn't take it away from you. I'm happy to share what I can, because I'm in it for the love of programming.
John CarmackSome cynical people think that every activity must revolve around the mighty dollar, and that anyone saying otherwise is just attempting to delude the public. I will probably never be able to convice them that that isn't always the case, but I do have the satisfaction of knowing that I live in a less dingy world than they do.
John Carmack