TED演讲中的好句子很多，以下是一些例子：

只有一次又一次的尝试，没有失败，没有失败者!

Only by trying again and again can there be no failure, no one is a failure.

你身边的朋友似乎可以决定你是谁因而你改变了自己!

The friends around you seem to determine who you are, and thus you change.

上帝在我生命中有个打算，通过我的故事赐予他人希望。

God has a plan for my life, and through my story, he gives hope to others.

你不用取悦任何人，你就是你!

You don't need to please anyone. You are you!

没手，没脚，没烦恼。

No hands, no feet, no worries.

你不能放弃梦想，但是可以改变方向，因为你不知道在人生的拐角处会遇到什么。

You can't give up on your dreams, but you can change direction because you don't know what you will encounter around the corner of life.

学会感恩，敢于梦想，永不放弃!

Learn to be grateful, dare to dream, and never give up!

或许我不能牵起我妻子的手，但是有那么一天，我会握住她的心，握住她的心是不需要手的。

Maybe I can't hold my wife's hand, but one day I will hold her heart, and holding her heart doesn't need hands.

如果你失败了，再站起来!

If you fail, stand up again!

不要害怕失败。事实上，失败往往通向成功。想象一下，如果托马斯·爱迪生没有失败过。他说：“我没有失败，我只是找到了10000种行不通的方法。”所以不要害怕失败，它不是成功的对立面，而是成功的一部分。

Don't be afraid to fail. In fact, failures often lead to success. Imagine if Thomas Edison hadn't failed. He said, "I have not failed. I've just found 10,000 ways that won't work." So don't be afraid to fail. It's not the opposite of success. It's part of success.

这些句子不仅在语言表达上非常准确，而且往往能够启发听众的思考和产生共鸣。希望这些例子对你有所帮助。