The man with a toothache thinks everyone happy whose teeth are sound. The poverty-stricken man makes the same mistake about the rich.
当一件事有趣时,探寻其中隐藏的真相。
Education: the path from cocky ignorance to miserable uncertainty.
音乐是我的生命,我每天都在过这样的生活。
释义:推究古代的事例来验证今天的情况,从而避免困惑;先揣度事情的始末,后仔细考虑,从而应对突发情况。这是对借鉴历史、谨慎行事的智慧的强调。