And Li Yinan always is leisurely, with excuseoneself from of a word: talk about Aladdin only today, talk about future only, do not talk about the past.
而李一男总是慢条斯理，以一句话婉拒：今天只谈阿拉丁，只谈未来，不谈过去。
2
To excuseoneself before there is occasion is to accuse oneself. To draw blood in full health gives the hint to ill will. An excuse unexpected arouses suspicion from its slumbers.