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
I'm 47, You learn life is short and it's not worth doing...To say the word Romanticism is to say modern art...Just by luck, I picked good heroes to worship...Adversity has the effect of eliciting talents...I believe that it's better to be looked over...Where the spirit does not work with the hand...
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