Actually, for any form of discipline with a kid is to say, " "No, absolutely not.

实际上无论你用何种方式拒绝他，说，“不，绝对不行。

耶鲁公开课 - 心理学导论课程节选

Orpheus had provided Milton with a paradigm of the poet, the poet whose discipline and whose abstinence nourished and strengthened his poetry.

俄耳甫斯在弥尔顿看来是诗人的模范,他严于律己，节制禁欲，让诗作更加出色。

耶鲁公开课 - 弥尔顿课程节选

But you haven't done it with the kind of discipline and rigor that we're looking for here.

但你们从未在严苛的纪律下做过,我们在这里要的就是这种严苛。

耶鲁公开课 - 死亡课程节选