As for why he keeps vigil next to patients, Oscar may be mimicking the behavior of staff who spend time with dying patients.

至于它为何会彻夜守护病人，这可能是因为奥斯卡在模仿医护人员陪伴垂死病人时的行为。

youdao

You have to accept the fact that he may have no interest, and certainly no obligation, to teach you even though you may be dying to learn Taijiquan.

你必须接受这样的一件事情，就是即使你很想学拳，别人也没有兴趣、甚至说是没有义务一定要教给你。

youdao

You have to accept the fact that he may have no interest, and certainly no obligation, to teach you even though you may be dying to learn Taijiquan.

你必须接受这样的一件事情，就是即使你很想学拳，别人也没有兴趣、甚至说是没有义务一定要教给你。

youdao