I actually blog primarily about athletic women and I've never gotten to use the treadmill next to Jessica Paxson-Putnam.
Instapundit has:
DISCIPLINE: Some people say that regular blogging takes discipline and stamina. And it does. But I was at the gym yesterday on the machine next to Jessica Paxson, who's a professional fitness competitor, and I'm absolutely sure that what she does takes a lot more discipline and stamina than blogging. I asked her how she keeps it up and she said "I don't know." Neither do I!
