朗兰兹纲领的猜想不仅仅是待解决的问题，而是关于数学应该如何的愿景。
The conjectures of the Langlands program are not merely problems to be solved but a vision of how mathematics should be.
The companies that will thrive are those that see plastic not as waste, but as a renewable resource.
那些将塑料视为可再生资源而非废物的公司将会蓬勃发展。