"History is not what happened but what survives the shipwreck."
历史不是发生了什么,而是在沉船中幸存下来的东西。
逝者是我们的老师,如果我们懂得倾听。
A failure is not always a mistake, it may simply be the best one can do under the circumstances. The real mistake is to stop trying.
我们必须准备好承担一些风险,但必须是经过计算的风险。