I write the introductions to my articles after I write the articles themselves. This is because I find the introductions the hardest part and, remembering the advice I got from the introduction to the S.A.T.s, when I run into a problem I can't easily solve, it's a good idea for me to go to the next question and return later.

This introduction, however, was easy to write. That's because my wife wrote it for me. She read the column and then turned to me and said, "Wow, you're gonna get crucified for this." I asked her, "Worse than my Simpsons essay?" She said, "The reaction to this will make the Simpsons essay look like a fawning Office review. I agree with it, and I'm sure a lot of other people will as well, but the ones that don't... Wow, they are just gonna hate you!" So, uh, thanks honey. Now, on to the crucifying...