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

当这个脑回路，我们的大脑就会自动去做这件事，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.

然后受控制的电路就可以连到其他电路，连电动机之类的东西，它可以增加齿轮的计数，就像上集 Hollerith 的制表机一样。