数学的本质在于它的自由。
The essence of mathematics lies in its freedom.
The Langlands program is a reflection of the depth and beauty of mathematical thought.
The hour of departure has arrived,and we go our separate ways,I to die,and you to live。Which of these two is better only God knows.
Books say: She did this because. Life says: She did this. Books are where things are explained to you; life is where things aren't.