在這個世界上，有些東西用石頭是刻不來的。在我們的心中有塊地方是關(guān)不住的，那塊地方稱為自由。
The arithmetic of modular forms is a key to understanding the deeper structures of number theory.
We must face our reality through literature.
The true teacher defends his pupils against his own personal influence. He inspires self-trust. He guides their eyes from himself to the spirit that quickens him. He will have no disciple.