统计学是从数据中学习的科学。

出自汉·桓宽《盐铁论·疾贪》。贪婪卑鄙的风气源自处于上位的统治者，而不在下层民众；对民众的教育、对国民素质的改良在于执政者的措施是否得当，而不在于人民自身的素质。

The best ideas often come from the front-line employees who face challenges every day.

（均平的状态下，水）保有内蕴，而外部毫无所动。

衡量农民成功的真正标准不仅仅是每英亩的产量，还有为子孙后代留下的遗产。

I grew up on the land, and I knew what hunger was.

I think that's one of the most important things in life: to feel good about yourself.