I get it. We’re still evolving. Yuk yuk yuk.
But are we? Evolution happens when the environment stresses an organism, forcing a change in its physiology. What stresses are there on us people? We don’t adapt to fit our environment, we adapt our environment to fit us. We use heaters, we wear clothing, we use lights where it’s dark, we bring water with us where there is none.
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Update.
Dammit. As usual, I am late to the party.