True forest stewardship means leaving some trees - and some profits - for those who come after us.
Nonviolence is a powerful and just weapon which cuts without wounding and ennobles the man who wields it.
在发现自己掉进坑里的时候,最重要的事情就是停止挖掘。
翻译:天空高高在上而大地在人们脚下,乾坤所代表的天地的位置就确定了;把在人们脚下的和高高在上的罗列出来,高下与卑贱事物的地位就排定了;运动与静止有规律,阳刚和阴柔就明确分开了。