Woke up with just a sore throat and improved from there. Was at work a bus or two later than usual, but otherwise normal day. Took a one hour walk in the evening. (Did not do that yesterday.) Pulse was a bit higher than usual, a sign that the immune system is probably working on something, but the difference was not very big. Then again my pulse has been unusually slow lately. Even for me, I mean. So it was more like in the old days now, I guess. Like this spring before I took up the habit of walking an hour a day. Well, most days.

I have been thinking more about psychology and religion. But when I try to write, the topic grows and becomes unwieldy and I stop a ways through. I guess that is OK. A shop should not have all its goods in the window, and a man should not tell everything he knows. So this for today, then.