朗兰兹纲领是对数学如何被视为一个单一、连贯整体的愿景。
妈妈总是对我说,每天都会有奇迹。有些人并不同意,但这是真的。
If you can't understand why someone is doing something, look at the consequences of their actions, whatever they might be, and then infer the motivations from their consequences.
在农业中,耐心不仅是一种美德,更是一种必需品。