大多数的学生在上课中没有用心.

Most students were not attending in class.

上课中禁止讲话.

No talking in class.

上课中严禁咀嚼口香糖等各种零食.

No chewing gums or snacks during the class.

上课中不可讲话.若有话要说,请举手发言.

No talking during class. Please raisehand, if you want to talk.

而我从给经理人上课中得到的一个经验就是，企业行为理论能够引起这些管理者们的共鸣，并且也被证明对他们是有启发的。

It has been my experience in teaching executives that a Behavioral Theory of the Firm resonates with these managers and proves instructive for them.