The true value of a mathematical theory lies in its ability to connect seemingly unrelated ideas.
信仰是普遍的。我们理解它的具体方法是任意的。
我们都受困于自己的记忆,过去是一个我们永远无法逃脱的监狱。
The great tragedy of life is not that men perish, but that they cease to love.
The beauty of mathematics only shows itself to more patient followers.