Technology gives us precision in forestry operations, but wisdom tells us where and when to apply it.

世上所有的鸡蛋去碰石头，石头也会依然如故，不会被毁坏。

释义：他或许将气视为一种无形无声的存在，但又能通过其影响力和作用力展现出其存在。

A good world needs knowledge， kindliness， and courage； it does not need a regretful hankering after the past or a fettering of the free intelligence by the words uttered long ago by ignorant men.

男人害怕女人会嘲笑他们。女人害怕男人会杀了她们。