The only constant is change, continuing change, inevitable change, that is the dominant factor in society today.
集合论的悖论不应被视为理论本身的不一致，而应被视为表明某些被认为有效的推理方法实际上并非如此。
Education has become entertainment， learning a form of amusement.
追随你的热情，它会引领你找到目标。
尊重贤能，让他们在其位谋其职，那么天下有才能的人都愿意为这个朝代效力。