每日一句口语：
We can never judgethe lives of others, because each person knows only their own pain and renunciation. 我们永远没法评判别人的生活，因为每个人都只了解他自己的疼痛与克制。
【知识点讲解】
renunciation n.声明放弃（权利等）；宣布断绝关系；克己
例句：Renunciation of pleasure has always been very hard to man.摒弃快乐对人来说总是不易做到的.
