He who studies books alone will know how things ought to be, and he who studies men will know how they are.

  • -- Charles Caleb Colton 英国作家科尔顿

单独研究书本的人会知道事情应该怎样,研究人的人会知道事情应该怎样。

相关名言

We speculate as to what is in store for us. But we not only undergo events, we in part cause them or at least influence their course. We have not only to study them but to act.

我们对即将发生的事进行推测。但我们不仅经历事件,我们在一定程度上造成了它们,或至少影响了它们的进程。我们不仅要研究它们,还要采取行动。

Of all the problems which were open to me for study, typhus was the most urgent and the most unexplored. We knew nothing of the way in which contagion spread.

在我研究的所有问题中,斑疹伤寒是最紧迫的,也是最未被探索的。我们对传染的方式一无所知。