在上海法租界莫利爱路二十九号住宅与李宗黄谈话，1918年7月

Every challenge is an opportunity in disguise.

We shall know some day that death can never rob us of that which our soul has gained, for her gains are one with herself.

君子无所欲念，但气量宏大涵盖一切。而小人需求多，而志气狭隘。

当最后一棵树被砍倒，最后一美元将失去意义。