I'm not here to be perfect, I'm here to be real.
群树如表示大地的愿望似的,踮起脚来向天空窥望。
Every moment of one's existence one is growing into more or retreating into less.
数据是一个组织最有价值的资产,必须如此管理。
Good econometrics is like good carpentry—it's all about using the right tool for the job.