"I think that by having people adopt a healthy lifestyle, both from a medical standpoint as well as nutritional and cognitive stimulation standpoint, that we can reduce the incidence of cognitive decline, which will be proof that these factors are, in fact,important."

VOA: standard.2010.06.17

Well, that's because the housing market is now in decline.

因为住房市场正在衰退

耶鲁公开课 - 金融市场课程节选