And if you had a motor here that was causing a paddle to move up and down you could cause waves to form at one end of the tank and move from left to right.

如果在水槽里放个发动器,来让水上下起伏,波浪形成于,水槽的一端,然后从左向右扩散。

麻省理工公开课 - 固态化学导论课程节选

Aristotle is considered the ancestor of the varying sorts of thought about form, and it's this move, this move that he makes in the Poetics, that engenders this possibility.

亚里士多德称得上是对形式的多元思考之父,正是他所做的，和在《诗学》书中所提到的，使这一切成为可能。

耶鲁公开课 - 文学理论导论课程节选