25 ms·
It is entirely possible the capacity for this existed but was not being used. That would explain why it spread so rapidly... perhaps most humans already had the
by xenadu02 7y ago
It is entirely possible the capacity for this existed but was not being used. That would explain why it spread so rapidly... perhaps most humans already had the capacity?
- pickdenis 7y agoI think it's implied that the capacity was there, just no impetus.