Time is the best teacher, but unfortunately, it kills all its students.
时间是最好的老师，但遗憾的是，它杀死了所有的学生。
【译文】具体事务分散在地方，决策核心集中于中央。
我们这个时代的挑战是在不伤害地球的情况下利用能源。
Many will call me an adventurer, and that I am...only one of a different sort: one who risks his skin to prove his truths.
A writer must be a witness to their time.