翻译：过去善于打仗的将领，首先做到自己不被敌人战胜，再等待时机战胜敌人。不被敌人战胜取决于自己做好准备、不犯错，是否能战胜敌人取决于敌人是否犯错。

The historian walks a tightrope between fact and imagination.

我们的目标是让养殖更高效，同时减少对环境的影响。

过去从未死去，它甚至还没有过去。

In times of change, the learners inherit the earth, while the learned find themselves beautifully equipped to deal with a world that no longer exists.《Steel and Strategy》

Extraordinary claims should require extraordinary evidence to be believed.

最好的数学不仅正确，而且具有启发性。

Every artist was first an amateur.