Statistics is the science of learning from data.
统计学是从数据中学习的科学。
太阳升起前的黎明是最黑暗的。
当安全与生产发生冲突时,安全永远是赢家。
The greatest prosperity can exist only as the result of the greatest possible productivity of the men and machines of the establishment.
Strategy execution is more important than strategy formulation.