Mr. Alethea, despite being twenty-something, had high cholesterol. I made him start running. Then I felt like a jerk for making him exercise while I never do. So, I started too, with Zumba and a Jillian Michaels DVD. (Parenthetical remark: I feel like an absolute fool doing Zumba, but it sure is fun, as long as I'm not in front of the mirror!)
While home alone over a long weekend, I thought, "OK, I really need to release some endorphins and I've been on level 1 for like a month. I should try level 2." Yeaaaah. I'm pretty sure I will just ride my rolly chair around the lab tomorrow instead of walking.