I think we ought to put a limit on the amount of time we can spend on the project.

我认为我们应该限制我们在这个项目上的时间。

“I wouldn’t put a limit of five years for therapy because that would handcuff a lot of doctors, ” he said.

他说：“我不会为此类治疗限制一个5年的期限，这样做只能限制医生的手脚。”

Was it because at halftime they put a ceiling, a roof, a limit on their belief in themselves, a.k.a the prevent defense?

是不是因为在中场休息时，他们在对自己的信心上加了一个天花板，一个屋顶，一个限制，也就是采用了预防式防守战术？