熄灭了吧，熄灭了吧，短促的烛光！人生不过是一个行走的影子，一个在舞台上指手划脚的拙劣的伶人，登场片刻，就在无声无臭中悄然退下；它是一个愚人所讲的故事，充满着喧哗和骚动，却找不到一点意义。

定价的艺术不在于设定价格，而在于设计揭示真实价值的过程。

The success of a company does not lie in how many resources it has, but in how effectively it uses these resources.

把守外海不如把守海口，把守海口不如把守内海。

Be a yardstick of quality. Some people aren't used to an environment where excellence is expected.

释义：推究古代的事例来验证今天的情况，从而避免困惑；先揣度事情的始末，后仔细考虑，从而应对突发情况。这是对借鉴历史、谨慎行事的智慧的强调。