Bricklaying is actually a really good comparison to programming. It's stacking bricks with glue. But those bricks eventually end up making an entire building.

Bricklaying is actually a really good comparison to programming. It's stacking bricks with glue. But those bricks eventually end up making an entire building. And with that, you have corners, archways, windows, doorways that you have to determine how to cut or turn the bricks so that it will support the bricks you're going to put above it, or the lack of bricks below it. Bricklaying is a craft and an application of sciences that are well understood. That's the reason why so many comparisons fall flat, why there's discussion about "is it science" and "is it art". The only part of software development (I'd like to use the term engineering and have it mean that one day, it'd be nice) that's art should one day be science. Let's face it, with programming, we're inventing entirely new domains with their own special rules that we create. It can be an artistic process or a scientific process. As an artistic process, it's very hard to judge the outcome from the start. As a scientific process, the result is much easier to judge prior to completion. Until the processes and methods are understood to a sufficient level, programming will be very much like an art. Once they're understood, it's a science, apply the rules and out pops a software. I have several relatives that are plumbers, electricians, carpenters and architects. Once there's a common set of tools, language (as in, for communication between people) and understanding, programming is no different than any other craft.