I couldn't remember the reason for living, and when I did it wasn't convincing.
我不记得活着的理由了，而我记得的时候，那个理由又没有说服力。
安全的关键是不信任任何人，包括你自己。
在商业中，你得到的不是你应得的，而是你谈判得来的。
凡事都有困难应考虑周详，行动上要顾虑缺失，想一想自己的行为，都有许多差错。
I think that we communicate only too well, in our silence, in what is unsaid, and that what takes place is a continual evasion, desperate rearguard attempts to keep ourselves to ourselves.
Program testing can be used to show the presence of bugs, but never to show their absence!