And the more a brain circuit fires, the easier it becomes for our brain to do whatever that circuit controls, without conscious thought.

个脑回路形成时，我们大脑就会自动去做件事，不再需要思。

The controlled circuit can then connect to other circuits, or to something like a motor, which might increment a count on a gear, like in Hollerith's tabulating machine we talked about last episode.

然后受控制电路就可以连到其他电路，或者是连电动机东西，它可以增加齿轮计数，就像上集 Hollerith 制表机一样。