窗户必须永远为他们敞开，永远，永远。

The window must always be left open for them, always, always.

youdao

鼓励他们敞开心扉谈论那些让他们害怕的东西。

Encourage them to talk openly about what scares them.

youdao

结果教会错误的以为学校的大门始终没有对他们敞开。

As a result, churches erroneously believe school doors remain closed to them.

youdao

Their doors are open and people come and go everyday, but they're not really open for business.

他们敞开大门，人们每天进进出出，但是他们并没有真正在做事。

耶鲁公开课 - 金融市场课程节选