要在科学上成功，你需要对真理有热情。
世界充满了如此多的事物，我相信我们都应该像国王一样快乐。
行义不是为了躲避诋毁、获得荣誉，如果离开是符合道义的，背上狂妄的名声又有什么影响呢？
The future of farming lies in balancing productivity with environmental responsibility.
War is an ugly thing， but not the ugliest of things: the decayed and degraded state of moral and patriotic feeling which thinks that nothing is worth a war， is much worse.