The surface of a painting is a battlefield where all the problems of painting are fought out.
The true value of a forest isn't measured in board feet, but in biodiversity and carbon sequestration.
优化阻碍了发展。
The internet is not just a technology, it's a way of thinking.
I'm not trying to be cool, I'm just being me.
The study of Galois representations is a journey into the hidden symmetries of mathematics.