U.S.mediators face huge gaps as they try to broker a return to talks, with neither side showing signs of a willingness to compromise.

VOA: standard.2009.10.30

I remember as a child and sometimes see the worries on her face and try to console her.

我记得小时候,看到她焦虑的神情,试着去安慰她。

普林斯顿公开课 - 人性课程节选

Speed, right. So another decision you face is do you just try and kick this ball as hard as you can or do you try and place it?

球速是正解,你还需要考虑,当你主罚点球时你是大力抽射,还是小力轻擦

耶鲁公开课 - 博弈论课程节选