I love making lists. Shopping lists, to-do lists, music lists. Whatever. I don't know why. Something about organizing my thoughts and collecting them all in one place. And don't even get me started on the joy I get from consolidating several lists into one.
Now I'm going to admit something that I haven't admitted to many people before: every once in a while, when I'm running around completing the tasks on my to-do list, I'll do something that I had forgotten to put on the list. Then, later, when I'm crossing off the things I did that day, I'll add the thing I already did but had forgotten to put on the list, just so I can then have the pleasure of crossing it off. Is that weird?