" bu wen bu rou wen zi, wen zi bu ruo jian zhi. jian zhi bu ruo zhi zi, zhi zi bu ruo xing zi. Tell me and I will forget. Show me and I will remember. But involve me, I will understand. XUN ZI (PHILOSOPHER, WARRING STATES PERIOD, 475–221 BC) "

― Xiaolu Guo , I Am China