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好的计量经济学就像好的木工——关键在于为工作使用正确的工具。
Good econometrics is like good carpentry—it's all about using the right tool for the job.
做伟大工作的唯一途径就是热爱你所做的事。
The most important thing is to be true to yourself.
The architect's task is to make visible what is invisible.
The past is a foreign country; they do things differently there.