Altruistic behavior in social creatures improves the fitness of the group, and has positive evolutionary pressure. Strong, cohesive groups pass on their genes, so actually pretty probable!
On one hand, yes, absolutely; on the other hand, when the chips are down, we seem to choose violence over compassion and cooperation. Given how difficult living likely was in the distant past, I would have guessed that compassion would have died in the crib.
Altruistic behavior in social creatures improves the fitness of the group, and has positive evolutionary pressure. Strong, cohesive groups pass on their genes, so actually pretty probable!
On one hand, yes, absolutely; on the other hand, when the chips are down, we seem to choose violence over compassion and cooperation. Given how difficult living likely was in the distant past, I would have guessed that compassion would have died in the crib.