Sunday, June 24, 2007 at 7:08AM
I sat around puzzling over factors of two and minus signs. Essentially the whole day. There were a few stops here and there to do a few things, like a quick blog post in the morning over breakfast, think about what I might do during the day, get some laundry started, and so forth, but eventually I got completely pulled back into the matters that had been on my mind all week.
From this Saturday: