政治制度的衰败往往是由于无法适应变化的环境，导致僵化和最终的衰落。
Innovation often happens at the intersection of disciplines.
I don’t have time to worry about something as trivial as what I look like.
能改过自新，天地都会转怒为喜；能安分守己，鬼神也是无可奈何。