"I supported the Iraq war because I believed what the prime minister said.

VOA: standard.2010.01.02

If you took a best response to some believe, you can say I took this action because I believed other people are going to do this.

如果你针对自己的信念做出了最佳对策,你就可以说,我是所以这么做,是因为我认为其他人会那么做

耶鲁公开课 - 博弈论课程节选

okay I chose Middle because I believed that the other guy was going to choose Right and Middle was the best thing for me to do against Right."

我选中是因为,我认为另一个人会选右,并且选中是右的最佳策略

耶鲁公开课 - 博弈论课程节选