People who understand their collective goals and values are pretty good at self-organizing -- as long as they are allowed to. - Ward Cunningham

Let's not worry about what somebody reading the code tomorrow is going to think. Let's not worry about whether it's efficient. Let's not even worry about whether it will work. Let's just write the simplest thing that could possibly work.

Why have a locked wiki when you can instead just post static Web pages?

You are always taught to do as much as you can. Always put checks in. Always look for exceptions. Always handle the most general case. Always give the user the best advice. Always print a meaningful error message. Always this. Always that. You have so many things in the background that you're supposed to do, there's no room left to think. I say, forget all that and ask yourself, "What's the simplest thing that could possibly work?" I think the advice got turned into a command: "Do the simplest thing that could possibly work." That's a little more confusing, because there isn't this notion that as soon as you've done it, we'll evaluate it.