"We have one project called bee-spotters, which is now restricted to Illinois, where we ask people to go out with a digital camera,even a cell phone, and photograph either bumblebees or honeybees."

VOA: special.2011.05.24

Turn the camera out into the audience, let's have a look. Who thinks more?

请把摄像机对准观众,我们来看看,谁觉得超越了

耶鲁公开课 - 博弈论课程节选