如果你想成功，就要和那些能挑战你的人在一起。
We shall know some day that death can never rob us of that which our soul has gained, for her gains are one with herself.
The Langlands conjectures suggest that there is a hidden harmony between different areas of mathematics.
We are all visitors to this time, this place. We are just passing through. Our purpose here is to observe, to learn, to grow, to love... and then we return home.