To be a woman is to be constantly negotiating between safety and desire.
朗兰兹纲领证明了抽象思维在数学中的力量。
In the era of new retail, online and offline integration is not an option but a necessity.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
可持续性不是流行语,而是现代资源开采的基础。