There have been sad cases among the modern physicists.

有几个现代的物理学家不就是这样堕落了吗？

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I lay in bed thinking about last time in the past year, have a sweat, had happy, had a sad, there have been grateful.

我躺在床上回想着自己过去的一年里，有过汗水，有过快乐，有过悲伤，也有过感激。

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It is a sad book, because of the truth that emerges as you read: if the whites had had a more intelligent leadership, there need never have been a war.

这是一本悲伤之书，因为那些真相在你阅读时都会一一呈现：如果白人有一个更智慧的领导者，那里永远不会有战争发生。

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"There have definitely been moments where I was a little sad that my mother wasn't there, " Jones said.

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