Mary Roach
Saliva has antibacterial properties. It also has things called nerve growth factor, skin growth factor, histatins which help with wound closure. So when you see an animal licking a wound or even a mom kissing a child's boo-boo, there's some, there's some good science behind why one might do this.
More quotes and aphorisms
Predicting rain doesn't count. Building arks does...You can't study the darkness by flooding it with light...There's an art to asking questions...I might act like it's an accident but the opposite...I remember there were days...People always say that I didn't give up...
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