就像亲爱的圣芳济一样，我也和贫穷联姻，但我的婚姻并不成功。
Like dear St Francis of Assisi I am wedded to Poverty: but in my case the marriage is not a success.
孔子说：“不懂得客观规律，就不能做君子；不懂得道德规范，就无法建功立业；不懂得分辨言论，就不能了解人。”
不要一直犯同样的错误；尝试犯些新的错误。
"Human nature is not infinitely malleable; it comes with an inherent structure that channels development in certain directions."
Good econometrics is like good carpentry—it's all about using the right tool for the job.
Quality should never be compromised, no matter the scale of production.
The harder the battle, the sweeter the victory.
There’s one item of G.I.gear that can be the difference between life and death.
The best ideas often come from unexpected places—stay open-minded.