Finding a high-paying job may seem like the fast way to get rich at the start, but in most cases it is the slow way to become rich in the end.
找一份高收入的工作在一开始像是最快速的致富方式，但是很多情况下最终它也是致富的较慢的方法。
Positive people don't fall for "lose weight fast" or "get rich quick" scams.
积极的人不会掉入“迅速减肥”“快速致富”这样的陷阱里去。
How hard does your heart have to work-and how fast does it have to pump-to get oxygen-rich blood throughout your body?
为供应充足的氧气来维持你的身体之需，你的心脏是怎样努力工作的呢？或者它跳动得有多快呢？
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