2 comments
Explanation of why this hypothesis is unlikely to be correct: <a href="https://www.lesswrong.com/posts/7iAABhWpcGeP5e6SB/it-s-probably-not-lithium" rel="nofollow">https://www.lesswrong.com/posts/7iAABhWpcGeP5e6SB/it-s-proba...</a>
Related:<p><i>A Chemical Hunger: Mysteries</i> - <a href="https://news.ycombinator.com/item?id=27796557">https://news.ycombinator.com/item?id=27796557</a> - July 2021 (198 comments)<p>(Reposts are fine after a year or so; links to past threads are just to satisfy extra-curious readers)