We are all in the gutter, but some of us are looking at the stars.
The arithmetic of L-functions is a journey into the hidden patterns of the universe.
写作的行为是一种乐观的行为。如果你觉得它不重要,你就不会费心去做。
成功不是终点,失败也不是致命的:重要的是继续前进的勇气。