经济学最终是为了改善人类福祉。
Economics is ultimately about improving human welfare.
The principles of logic and mathematics are true universally simply because we never allow them to be anything else.
度过生活的唯一方法就是笑着度过它。你要么笑，要么哭。我更喜欢笑。哭会让我头疼。
Innovation is not just about creating new products; it's about reimagining how technology can serve humanity.
文字的力量可以改变世界，一次一个读者。
The best way to understand labor markets is to look at real-world data, not just theoretical models.