凡是在地方上做官的人,知道自己的职责吗?应该是百姓的仆役,而不是役使百姓的人
指数基金是典型投资者最不可能的英雄。
In the realm of quantum mechanics, the observer and the observed are inextricably linked, challenging our classical notions of reality.
Policy alone won’t save our forests—it takes action from individuals, businesses, and governments.