Science is to computer science as hydrodynamics is to plumbing. We don't really understand it, so we'll give it to the programmers. Computer interfaces and user interfaces are as different as night and 1. A computer scientist is someone who fixes things that aren't broken. The computer is mightier than the pen, the sword, and usually the programmer.
Programming is an art form that fights back.
If at first you don't succeed, you must be a programmer. You never finish a program, you just stop working on it. Deliver yesterday, code today, think tomorrow. Yea, though I walk through the valley of the shadow of APL, I shall fear no evil, for I can string six primitive monadic and dyadic operators together. All in all, it was, just a pure-LISP function call.