I'm not perfect, but I'm trying every day to be better.

译文：一个人的脾气性格不平和，无论是做事还是做学问，都不可能有上进；一个人油嘴滑舌，夸夸其谈，那么这个人的品质和心术就值得怀疑了。赏析：不论是做事还是做学问，一定要平心定气，心无二用，方能有所成就。伶牙俐齿本不是坏事，但油嘴滑舌，言过其实，这样的人就应该警惕。

The best investment you can make is in your own abilities.

Some people go to priests; others to poetry; I to my friends.

The universe constantly surprises us, and that’s what makes science so exciting.

文学的目的不是给出答案，而是提出问题。

技术应该为森林服务，而不是主宰它。

释义：苦难是淬炼灵魂的熔炉，真正的成长都带着伤疤。