This one-to-three ratio is best for keeping you at the “outer fringe” of your vocabulary, where learning can take place.

这种1：3的设置可以让你保持在学习状态--出现的题目总在你的词汇边缘。

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One of the biggest barriers to learning and growing is simply staying in the same place for too long - whether that means the same office, the same relationship, the same job, or the same country.

对于学习和成长最大的障碍之一，是能够纯粹地长时间停留在相同的地方——不论那意味着相同的办公室，相同的关系，相同的职业，或是相同的国家。

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One place we may make a huge mistake is not learning from the collapse.

我们可能犯得的一个巨大错误就是没有从崩溃中学习。

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Distance learning, while much hyped, will never replace some of the most important kinds of learning that take place when groups of people assemble in one physical place to acquire academic skills and knowledge.

ECONOMIST: Predictions about technology

On one hand it suggested that some may finally be recognizing that learning does take place beyond the classroom.

FORBES: The Changes We See: A Survey of College Presidents

And I think some of it is creating awareness through your own stories about, you know, the challenges that you're facing, and, you know, what happens when you've got a parent who's in one place and a parent in another, and kids who are here learning and contributing, and how important it is to make sure we keep families together.

WHITEHOUSE: Roundtable with the First Lady and Mary's Center Teen Program | The White House