Come,my friends,Tis not too late to seek a newer world,For my purpose holds to sail beyond the sunset，And though we are not now that strength which in old days moved earth and heaven,That which we are, we are;-- One equal temper of heroic hearts, Made weak by time and fate, but strong in will. To strive, to seek, to find, and not to yield。

The language of mathematics is universal, transcending cultural and linguistic barriers.

数学是给不同事物赋予相同名称的艺术。

The act of writing is an act of resistance.

"Every man is a piece of the continent, a part of the main."

我们都是生命之链的一环。