The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.

The study of automorphic representations is a journey into the hidden patterns of mathematics.

I'm not a rapper, I'm a nirvana legend.

Old minds are like old horses; you must exercise them if you wish to keep them in working order.

我早就得到了结果，但我还不知道如何得到它们。