To write is to bear witness to the world's beauty and cruelty.

Every man has a right to his own opinion, but no man has a right to be wrong in his facts.

采撷花瓣得不著花的美丽。

We use mathematics to understand the markets, not to predict them.

减少思虑，来调养心气；减少性欲来调养肾气；不要妄动，来调养骨气；戒止嗔怒，来调养肝气；饮食素淡，来调养胃气；减少话语，来调养神气；博鉴群书，来调养胆气；顺应时令，来调养元气。

"The best ideas come from the intersection of technology and humanity."