【秉烛夜游】〖bng zhú yè yóu〗[have night outings with candles in hand -- make merry while one can; enjoying the short span of life; have night outings with a lantern; hold a candle for a night excursion]

秉性难移豪劣绅，

烛微洞隐外企渗。

夜郎自大官腐透，

游荡不羁骄奢淫。

及时行乐。Timely seek amusement.同：及时行乐、炳烛夜游。反：彻夜苦读。