The investor's chief problem—and even his worst enemy—is likely to be himself.
世界毁灭不是因为强盗和火灾，而是因为仇恨、敌意和所有这些琐碎的争吵。
电的定律如此简单，可以用几行字表达，却又如此多样，其后果永远无法穷尽。
La literatura es un viaje sin fin, un camino que nunca termina.
The first step in the art of cutting metals is to find a man who has the necessary skill and experience to do the work.
To name an object is to suppress three-quarters of the enjoyment of the poem.
捕鱼技术的创新必须与保护工作齐头并进。
"I always believe if you’re stuck in a hole and maybe things aren’t going well you will come out stronger."