《明史·列传·卷一百九十六》
阮大铖到后掀髯指掌，每天谈兵，方国安很高兴。
大铖掀髯指掌，日谈兵，国安甚喜。
After Ruan Dacheng arrived, he would twirl his beard and point his fingers around, talking about military affairs every day, which greatly pleased Fang Guoan.