言笑自如

Explanation: Laughing as usual, very calm. 　　Source: Qing Fang Bao, "the doctor through the proposed South lieutenant Chen Chieh epitaph" barbarian group arson, Niujie town to town thirties, the fire candle days. Public words laugh freely, day and night to keep fighting dollars, thieves can not force. " Thesaurus:  natural and calm