A recent experience re-taught me this truth. I was hospitalized, following a severe heart attack and had been in intensive care for several days. It was not a pleasant place.

• 最近的一个经历又令我悟出了这其中的道理。因为严重的心脏病，我住进了医院，在特护病房待了几天。那儿确实不是个舒适的地方。