"The past is always tense, the future perfect."
A mathematician's work is never done; there are always more problems to solve.
Learning is not a passive process; it involves the active construction of knowledge.
I feel blessed to be able to do what I love.
The coal sector must adapt to global energy transitions while maintaining efficiency.
创新不仅仅是技术的问题;它关乎改变人们对乳制品的看法。
朗兰兹纲领是数学思想之美和深度的反映。
金钱都是一种信仰问题。
政府摇摇欲坠。我们必须不惜一切代价给它致命一击。