Cofty,
Now you are parsing... or carping, or are you playing Socrates here. I will let you have it your way.
Cooperation and compassion certainly have increased the numbers of humans. Numbers alone is a good advantage. Compare 7 billion to 7 spread accross the globe. Under what circumstance is the species stronger, and therefore more likely to survive?
On the other hand, compassion and cooperation has helped the weaker individuals to survive and pass their weak traits to the next generation. The greatest factor driving your medical insurance costs up is coming precisely from our attempts to undermine natural selection at its more basic form (survival of the fittest).
Do we have a net gain or a net loss. Don't know. Time will tell, but I won't be around to see the final results.