是的，你需要努力工作，接受可以找份好工作所需的教育，并工作足够长和足够辛苦使自己达到可以容易地满足基本需要的地步。

So yes, you need to work hard, get the education you need to land a good job and work long enough and hard enough to get to a place where you can easily meet your basic needs.

youdao

找一段中等距离长的盘山路进行，或者在跑步机上模拟中等距离的山坡跑。

Find a rolling course the length of a medium-distance run or use a treadmill to simulate a medium-distance hilly course.

youdao

找一段至少50 - 75米长的陡坡，在上面反复跑，每两周跑一次。

Find a steep hill that's at least 50 to 75 meters long, and run hill repeats on it once every two weeks.

youdao

When I look for it here I'm going to see two pieces, one that's nearly the same length and one that's much shorter.

当我去找时,就找到两个片段,一个片段差不多就是原长,另一个则短得多

耶鲁公开课 - 生物医学工程探索课程节选