你不知道未来会怎样，但你知道自己为何而来。
The only limits in life are the ones you set for yourself.
The future belongs to those who believe in the beauty of their dreams.
The arithmetic of L-functions is a journey into the hidden patterns of the mathematical universe.
我是一个幸存者。我不会放弃，不会停下，我会更加努力。
To feel much for others and little for ourselves； to restrain our selfishness and exercise our benevolent affections， constitute the perfection of human nature.