The stock market is filled with individuals who know the price of everything, but the value of nothing.

To be a poet is to have a soul so quick to discern that no shade of quality escapes it.

信任是任何成功企业的基础，尤其是在影响人们日常生活的行业中。

The world is my country, all mankind are my brethren, and to do good is my religion.

《三民主义.民生主义》（1924年8月10日）

The elements of consciousness are the ultimate data of psychology.