All things in their being are good for something.

天生我材必有用。

Difficult circumstances serve as a textbook of life for people.

困难坎坷是人们的生活教科书。

Failure is the mother of success.

失败乃成功之母。

The more intense our interests are, the more freely we can follow our hearts and be creative.

你越是感兴趣，你越能追随自己的内心去创造。

The weakest link in a chain is the strongest because it can break it.

在一个链条里，最弱的一环也可能是最强的，因为它可使链条断掉。

Take time to master your discipline, take the nitty-gritty jobs early in your professional life, you will benefit.

花时间掌握你的专业，在职业生涯中尽早承担实质性的工作，这对你有好处。

Nothing in the world is impossible if you set your mind to it.

有志者事竟成。

Never put off till tomorrow what you can do today.

今日事今日毕。

The early bird catches the worm.

早到的鸟儿有虫吃。

It's better to have it than to wish for it.

有总比没有好。

Pain past is pleasure.

过去的痛苦就是快乐。

Do one thing at a time, and do well.

一次只做一件事，做到最好!

Never forget to say “thanks”.

永远不要忘了说“谢谢”!

Keep on going never give up.

勇往直前，决不放弃!

Whatever is worth doing is worth doing well.

值得做的事就值得做好。

A bad conscience is a snake in one's heart.

做贼心虚。

A bird in the hand is worth two in the bush.

双鸟在林不如一鸟在手。

A bird is known by its note, and a man by his talk.

闻其歌知其鸟，听其言知其人。

Lies have short legs.

谎言站不长。

Life is but a span.

人生苦短。

这些名言涵盖了不同的主题和情感，既有激励人心的，也有富有哲理的，适合在多种场合引用。希望这些名言能给你带来启发和灵感。