The only thing necessary for the triumph of evil is for good men to do nothing.
Don't let success get to your head, and don't let failure get to your heart.
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。
可持续性不是一种选择;它是我们对后代的责任。