TED演讲之生与死:老年人更快乐(3)
But as social scientists, we continue to ask 但作为社会学家,我们继续问 about possible alternatives. 是否有其他可能 We've said, well maybe older people 也许老年人 report more positive emotions 报告更多的积极感受 because they're cognitively impaired. 是因为他们认知机能受损 We've said, could it be 会不会 that positive emotions are simply easier to process than nega...