发现说谎者悖论及相关悖论使人们认识到，直觉上的真理概念并不像乍看起来那么简单。
"The writer's duty is to excavate truth, no matter how painful it may be."
The choices you make in your 20s will shape your life for decades to come.
The privilege of a lifetime is to become who you truly are.
【释义】上级不讲信用，就无法驱使下级；下级不讲信用，就无法侍奉上级，信用作为一种道德准则，意义十分重大。