Chou Cheng explains that Chiang Chao-shen taught him the importance of time management, for one can only accomplish large quantities of work if one has firm control of one's time. "Chiang was hard at work at every moment. After teaching and eating his dinner, he smoked a cigarette and immediately sat down to do calligraphy and paint. He was very efficient."
周澄表示，江兆申教會他善於控制時間，亦即有效利用時間才能做最大的工作量，「江老師每一分鐘都在用功，上完課，吃過飯，抽支煙，馬上坐下來寫字畫畫，分秒必爭，非常有效率。」