L Peter Deutsch on Why Programing is so Hard

One of the things that I've been thinking about off and on over the last five-plus years is, "Why is programming so hard?" You have the algorithmic side of programming and that's i close enough to mathematics that you can use mathematics as the basic model, if you will, for what goes on in it. You can use mathematical methods and mathematical ways of thinking.That doesn't make it easy, but nobody thinks mathematics is easy. So there's a pretty good match between the material you're working ...