Humans are far from perfect, but generally aspire to perfection. This brings about much progress, but also much grief. Before aspiring to perfection, we must first imagine it, and then weigh its perceived benefits vs costs. And then there's often the question of who's the "we" that will reap the benefits or pay the costs.
Generally, the wider our notion of "we", the less of a zero-sum game we play, while the narrower "we" tends to work selfishly, with less regard for loss to others.…Continue