Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
每本书都应该是作者和读者之间的对话。
最大的风险是不冒任何风险。在一个快速变化的世界里,唯一注定失败的策略就是不冒险。
To love is to risk, but it is a risk worth taking.
The energy transition is not just about switching fuels; it's about transforming entire economies and societies.