Once again, I'm up late writing (it's almost midnight), but that is a natural thing for me to do, given that I don't actually become wide-awake until about 5 PM. That's the way it's been for me for as long as I can remember. Back in college, my grades started going up once I gave up on those 7:40 AM classes, and tilted my day toward the late morning through mid-afternoon. Quite often, I will get to work at about 10, working until seven or eight at night. This allows me to harness more of my peak time to do the challenging job I do (I am a consumer attorney). Several times a month, I find myself at the office writing a legal brief at one in the morning, working quite effectively. It's not that I don't like to sleep. I love to sleep. It's just that I love to sleep in. That's when it feels natural to me. I know that it's not merely a matter of biology. I stay up late because I want to get one more thing done, and then one more thing. I hate to give up the day, even when it turns into the next day. for me, there's no better time for concentrating than the night. For whatevercombination of nature and nurture, the night is my favorite time. I am an owl. Those other kinds of people, those "larks," often look at owls with suspicion, however. Even when owls spend as much time at work as larks, the larks assume that we owls are goofing off in the morning while they are working hard. What about those evening hours while we owls are still hard at work while the larks are long gone? Larks think that this is our own damned fault and the owls should be getting up earlier. I do think this is part of the Larkian thought process. This perceived tension has often provoked me to think about why it is that my schedule is tilted toward the afternoon and evening. Do I choose for it to be this way or am I biologically geared to be an owl? And why is it that so many owls (me included) end up marrying larks?