今士之用身,不若商人之用一布之慎也。
现今的士人用身于世,还不如商人使用一枚钱币时谨慎。 
程序员不应以其才智和逻辑来衡量,而应以案例分析的完整性来衡量。
Death is the only truly serious philosophical problem.
The most important thing in trading is to protect your capital.
在科学的道路上,失败是常态,但每一次失败都离成功更近了一步。
The secret of all effective advertising is not the creation of new and tricky words and pictures, but one of putting familiar words and pictures into new relationships.
Diversity in forest species mirrors the diversity needed in business thinking.