Quote:
Originally Posted by Brad Murphy
How sharp were the razors back then... did you have to use a stone?
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I read an article in some science journal years ago that some ancient obsidian blades (I cant remember if thats the right word) were found that were sharper than modern stainless steel scalpels. I think these things were so sharp that they didn't actually "cut", but displaced molecules.
ARPH
BTW- I heard that stubble beard theory before but never paid much attention to it.
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