"Books are the keys to unlocking our imagination."
Coal has been the backbone of industry, and with innovation, it can continue to be.
释义:杜绝不良嗜好,禁止过度欲望,从而摆脱牵累;抑制错误行为,减少邪恶之事,从而消除过错;减少饮酒,远离美色,从而保持自身清白。这是对修身养性、克制欲望的教导。 
"Writing is a way of speaking without being interrupted."