He was still sitting up in the bed listening -- just as I have done, night after night.

VOA: special.2009.05.16

The headphones are amplifying their heartbeat and the slides are moving one after another for a few seconds each slide and they're listening to their heartbeat.

耳机放大他们的心跳,幻灯片一张接一张,每张停留几秒钟,他们听着自己的心跳。

耶鲁公开课 - 心理学导论课程节选

They are still listening, long after his death.

VOA: special.2009.11.22