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"Extreme environmental changes invariably lead to evolutionary changes." Absent mechanized farming, medicine, hospitals, and everything else modern civilizatio
by aswanson 17y ago
"Extreme environmental changes invariably lead to evolutionary changes."
Absent mechanized farming, medicine, hospitals, and everything else modern civilization affords most of us, this is approximately correct.
- xiaoma 17y agoMechanized farming, medicine, hospitals, and everything else modern civilization affords most of us are the extreme change in our environment.