译文：有德行的人不会去炫耀自己的长处，有修养的人是不会去夺取别人喜欢的东西。赏析：不要随便议论别人的缺点，切莫夸耀自己的长处。做人低调不张扬，才不会引起别人的嫉妒和报复。别人喜欢的东西，不要一心想占为己有。
风险管理不是消除风险，而是理解风险并确保承担的风险是你愿意承担的。
The natural price of labor is that price which is necessary to enable the laborers, one with another, to subsist and to perpetuate their race, without either increase or diminution.
The interplay between discrete and continuous mathematics is where some of the most interesting problems lie.