What I saw on the web on 2022.9.4

1. How to Estimate Distance Using Just Your Thumb
   by Beth Skwarecki
   https://lifehacker.com/how-to-estimate-distance-using-just-your-thumb-1849365952
   must try this out
   via ran prieur
   
   
2. The Wrong Kind of Evolution | Blindsight
   by Quinn's Ideas
   https://www.youtube.com/watch?v=9ZzQACC7-C0
   a perfectly cromulent intro to Dr. Watts's talk
   via rss