fight

We may have evolved to make love, not war, but we ALSO evolved to use our fists!

Scientists think that human hands evolved not only for the manual dexterity needed to use tools, play a violin or paint a work of art, but so men could make fists and fight. Compared with apes, humans have shorter palms and fingers and longer, stronger, flexible thumbs–features that have been long thought to have evolved so our ancestors had the manual dexterity to make and use tools.
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