Call it the "learning paradox": the more you struggle and even fail while you're trying to learn new information, the better you're likely to recall and apply that information later.

这就是所谓的“学习悖论”：在你尝试学习新知识的过程中，你越是痛苦挣扎甚至失败，你就越有可能在以后更好地回忆和应用这些知识。

youdao

He may lose ground occasionally. He may even fail.

有时他或许会失利甚至失败。

youdao

In here, you may regret your poor performance, even fail to obtain graduate diploma.

大学的几年，你或许后悔那糟糕的成绩，甚至痛心没有拿到那一纸文凭。

youdao

But even if those efforts fail, it is too soon to know just how strong the new rules will be.

VOA: special.2010.07.23

French President Nicholas Sarkozy even told an interviewer that he might walk out of the summit, if nations fail to agree on stricter regulation of global financial markets.

VOA: standard.2009.04.01

They are unable to follow instructions and even fail to consistently arrive on time.

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Some governments in Asia even fail to admit that they harbour the diseases in the first place.

ECONOMIST: Philanthropy

Blanket regulation could even fail the environment, he added, pointing to laws designed to protect sandalwood forests in the Philippines.

BBC: Business presence fuels summit tempers