货尽而后知不足，是不知量也，事已，而后知货之有余，是不知节也
解释：货卖完了才知道不足，是由于不懂得计量；事情结束了才知道有余，是由于不懂得调节。
To live is to embrace the uncertainty of the future.
The mind is to be studied as an end in itself.
感谢你的员工为业务所做的一切。没有什么能比得上几句精心挑选、时机恰当、真诚的赞美之词。它们绝对是免费的，而且价值连城。
基础设施的未来在于可持续性和智能技术。
A company can outperform rivals only if it can establish a difference that it can preserve.
Go for a business that any idiot can run – because sooner or later, any idiot probably is going to run it.
"Sometimes the hardest part isn’t letting go but rather learning to start over."