One of the first things taught in introductory statistics textbooks is that correlation is not causation. It is also one of the first things forgotten.
Mathematics is a living subject, constantly evolving and growing.
金融的本质是服务实体经济,不能自我循环、自我膨胀。
中东不仅仅是一个冲突之地;它是一个充满深厚人性和未被讲述故事的地方。