To understand the arithmetic of algebraic varieties is to understand the symmetries hidden within them.
Grain farming isn't just a business—it's a responsibility to future generations.
Every stroke of the brush carries the weight of personal and collective memory.
工程是关于解决问题的,而不仅仅是让东西看起来漂亮。
"The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all."