尺之木必有节目，寸之玉必有瑕适。
【释义】一尺长的木头必定会有节疤，一寸大的美玉也难免会有瑕疵。
Every artist dips his brush in his own soul, and paints his own nature into his pictures.
公司治理不仅仅是规则的问题，更是文化和激励机制的问题。
To understand oneself is to understand the world.
对称性是降低复杂性的概念（协同例程包括子例程）；到处寻找它。
