People can know about one thing only. Else it would be unfair to people who don't know about anything and the first law of physics said "the universe is fair" Yep, there are many good novels about robots. I've read a few written by a professor of biochemistry named asimov...wait biochemistry and writing?? It violates the first law!! What's next programmers playing music?! People please, could you just do one and only one thing in your whole life?