He who knows only his side of the case knows little of that.
Good econometrics is like good carpentry—it's all about using the right tool for the job.
除非你决定如此,否则你不会被困在原地。
一个人应该得到公正对待的地方是法庭,无论他是什么肤色,但人们总是把怨恨带进陪审团席。