Within a group not all members have a unified mentality. Each one of us waiting for a chance to pull down the other. Everyone is programmed that program me is called "YOUR-WEAKNESS-MY INVESTMENT" . The moment a member's weakness is exposed the other members would swoop down on him. The swooping down scene just reminds me of a savage harvest.
Yes! the human beings haven't forgotten the past. After all, his present has come from the beastly past.