One day Yao-shan Wei-yen (750-834), one of the well-known Chinese Ch'an master, was asked by the host of the monastery to give his sermon to the assembly who for a long while was expecting his teaching. Yao-shan said: "Strike the bell."
If we could abolish knowledge and wisdom
Then people would profit a hundredfold;
If we could abolish duty and justice
Then harmonious relationships would form;
If we could abolish artifice and profit
Then waste and theft would disappear.
Yet such remedies treat only symptoms
And so they are inadequate.