胸有成竹的跳起传球和单纯的跳起来找机会是有区别的，毫无计划性地逼自己做出选择，只会让你陷入不利境地。

There is a difference between jumping to pass with a plan in mind and jumping because you are stuck and don't know what to do and so you jump to try to bail yourself out.

youdao

高兴地跳起来吧，你会找到五种非常简单的小窍门，让廉价的东西看起来更昂贵！

Take the jump and you'll find five really easy tips for making cheapie items look far more expensive than they are.

youdao

不要跳起来就跑走，让你的正念与日常生活融合。

Don't jump up and rush off, but mingle your mindfulness with everyday life.

youdao

For instance the cookie, the gingerbread man, the gingerbread woman or whichever one of the cookies you want to introduce first and focus just on getting that cookie to dance.

比如这个饼干人，男姜饼人，女姜饼人，或者随便任意一个,你想最先研究的饼干人,让它跳舞，跳起来。

哈佛公开课 - 计算机科学课程节选