The actions of men are the best interpreters of their thoughts.
近似算法证明了在实现实际解决方案中妥协的力量。
People tend to value things more highly when they own them.
Quality is never an accident; it is always the result of intelligent effort.
解释：两虎相斗而劣狗趁机得到好处。
风险管理是银行永恒的主题，任何时候都不能松懈。