Precision measurements in astronomy open new windows to understanding the universe.
仁是爱他人,义是端正自己
艺术无关美,而关乎真实,即使它丑陋。
The best decisions are made when you listen to both data and people.
经济学特别是宏观经济学中说的投资是耐用资本品如厂房设备的生产,而平常说的“投资”是指购买资产如股票,这和经济学中的投资不同,为了区分,这种投资被称为金融投资。