1.We have to be able to follow up, and measure ourselves, if we're going to make step-by-step progress.
如果我们要一步一步地取得进展的话，就需要能够行动，能够量度。
2.lnstead of us trying to fit step, we gotta make step fit our natural rhythm.
我们不应该试着去跟步子我们应该让舞步跟着我们自身的节拍走
3.These are two ways to make step rockets, one is to put the stages one on top lr the other.
有两种制造多级火箭的方法，一种是把一级放在另一级的项上。