你一步一步做这一切，专心于目前烹饪的这一刻，做一些单调的活动(像切和搅拌)可以使你的身心平和稳定。

You take everything one step at a time, you concentrate on the present moment of cooking, you do some monotonous activities (like chopping or stirring) that calm your body and mind.

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But it's not a big con, because you can set up experiments in free space far from everything, where objects will, in fact, maintain their velocity forever.

但这并不是个反例,因为你可以在一个远离一切的空间里做实验,在那里,物体可以永远保持现有速度

耶鲁公开课 - 基础物理课程节选