Core Viewpoint - The article emphasizes the distinction between natural principles (天理), physical laws (物理), and mathematical reasoning (数理), arguing that understanding the natural order transcends mere formulas and calculations [1] Group 1 - The text suggests that those who are overly focused on mathematical formulas may misinterpret the essence of natural and physical laws, leading to misguided conclusions [1] - It highlights the importance of recognizing the cyclical nature of history and the dynamics of commerce, suggesting that true understanding comes from experience rather than rigid formulas [1] - The article warns against the pitfalls of speculation and gambling in investment, indicating that reliance on formulas alone cannot provide clarity in uncertain situations [1] Group 2 - The piece discusses the relationship between mathematical reasoning, physical laws, and natural principles, indicating that true insight is achieved through a gradual understanding of these layers [1] - It reflects on the vastness of the universe and the limitations of human knowledge, suggesting that while life is finite, the pursuit of understanding is boundless [1]

在看一些基础paper 一脑子 赫兹，频率.... 当年也是 高考物理 数学 化学满分的人。 也掉头发。 函数。 ...