She also appeared on Meet the Press, "What the president is always going to do is push hard for the American people.

VOA: standard.2010.01.24

I was taught to be really hard and push through.

我只学到了要非常坚毅，咬咬牙挺过去。

普林斯顿公开课 - 人性课程节选

Many parents push their children very hard to study these days.

现在很多父母都强迫自己的孩子努力学习。

学习靠自觉 - SpeakingMax英语口语达人

So think about, I don't want to push this too hard but think about other games where people are communicating to fail, to avoid a failure of coordination.

我不想把问题说得太严重,我们不妨举一些沟通失败的博弈案例,或者说努力避免沟通失败

耶鲁公开课 - 博弈论课程节选