当我们保护森林时,我们不仅仅是在拯救树木,更是在守护人类的未来。
"The only thing we have to fear is fear itself."
朗兰兹纲领不是一个理论,而是一个由猜想和定理构成的网络,如果完全建立起来,它将统一数论和表示论。
Overhead, without any fuss, the stars were going out.