An incalculable amount of tension and useless effort would be spared in this world if we realized that cooperation and love can never be won by force.
如果我们能意识到武力永远无法赢得合作与爱,这个世界就可以避免无数的紧张关系,不用做那么多的无用功。
解释:对别人的灾祸而幸灾乐祸是不仁义的,乘别人的危难去攻击不符合武德。
Every tree planted today is a legacy for tomorrow.