认识你自己(Know yourself.)。——德尔斐的阿波罗神庙上的箴言有人问古希腊哲人泰勒斯:“何事最难为?”泰勒斯回答道:“认识你自己。”哲人的回答揭示了人生的本质,即人生就是一个不断认识自己发现自己的过程。无论是来自外界的纷纷扰扰,还是来自内心的耽溺沉沦,都有可能打断人认识自己的进程,阻挡甚至会致人退缩,以至于陷入自我的迷失。哲学家尼采也曾这样慨叹:“我们无可避免跟自己保持陌生,我们 Know yourself. Proverbs on Temple of Apollo in Delphi Someone asked the ancient Greek philosopher Thales: ”What is hardest for?“ Thales replied: ”Know yourself.“ The philosopher’s answer reveals the essence of life, That is to say, life is a process of constantly knowing oneself and discovering oneself. Both from the outside world have disturbances, or from the inner indulgence, are likely to interrupt people recognize their own course, stop or even lead to retreat, so plunge into self-lost. Philosopher Nietzsche once lamented: ”We are inevitably unfamiliar with ourselves, we