If you say, "I can't do it" and give up, you can never do anything valuable.

如果你说“我做不到”然后放弃，你永远也做不成任何有价值的事情。

youdao

After a while, you can't use the beginner excuse anymore, and so you conclude that you're not good enough, or it wasn't for you, so you give up.

一段时间以后，你不能再说自己是个初学者了，于是你得出一个结论，它不适合你。

youdao

We just keep at it. You can't give up.

我们会坚持下去，不言放弃。

youdao

We do encourage it, however, and in general, I find you don't have to give up that old team, you can keep your old team, even if it's teams I won't name, just keep them to the side.

我们鼓励这种做法，然后，通常我发现你们,不会放弃原来支持的球队，你们可以继续支持以前的球队，即是它我不会提到的球队，先把它们放到一边。

麻省理工公开课 - 化学原理课程节选

You can't just keep stuffing things up there and expect it not to give.

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