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Lithium seems like a weird one to add to that list. It definitely hasn’t been important for thousands of years. Potassium or Nitrates are a more likely addition
by lazide 2y ago
Lithium seems like a weird one to add to that list. It definitely hasn’t been important for thousands of years. Potassium or Nitrates are a more likely addition.
- WillAdams 2y agoExcellent point. I suspect it's more a nod to its recent importance --- bought the book for my ebook reader when it was on sale, but it hasn't gotten to the top of the to be read stack yet --- should probably accelerate that.