除非有勇气看不到海岸，否则你无法游向新的地平线。

The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.

I'm a person who likes to be irregular.

The real hero is the one who fights even though he is terrified.

"Life is what happens when you're busy making other plans."