释义：只有经过艰苦的努力和考验，才能发现或创造出价值重大的事物。

"Books are the keys to understanding the world and ourselves."

The tragedy of great power politics is that it leads to conflict and war.

"The greatest glory in living lies not in never falling, but in rising every time we fall."

我不是沉默，我是尖叫。

译文 ：真机、真味要含蓄一些，不要轻易点破。这样，其中的奥妙就会无穷无尽，难以用言语表达。所以圣人从不夸夸其谈。真机、真味一旦点破，说一年都说不完，就像往裂缝里浇水一样支离破碎，没有任何耐人寻味的地方了。

我很坚强，我有野心，我清楚地知道自己想要什么。如果这让我成为一个婊子，那好吧。

"Life on a lifeboat isn't much of a life. It is like an end game in chess, a game with few pieces. The elements couldn't be more simple, nor the stakes higher."