The best way to learn econometrics is by doing—working with real data and real problems.
没有听到的不如听到的,听到的不如见到的,见到的不如了解到的,了解到的不如去实行,学问到了实行就达到了极点。
The unity of mathematics is not an illusion but a reality waiting to be uncovered.
不存在什么工作与生活之间的平衡。每一个值得奋斗的目标都会打破生活的平衡。
Art should disturb the comfortable and comfort the disturbed.