This website is more or less actively maintained. This is less focused than my other websites and generally leads to me rambling.
"I can live with doubt, and uncertainty, and not knowing. I think it’s much more interesting to live not knowing than to have answers which might be wrong. I have approximate answers and possible beliefs and different degrees of certainty about different things. But I’m not absolutely sure of anything, and there are many things I don’t know anything about ..."
- Richard Feynman