Success is not about how much money you make, it's about the difference you make in people's lives.

大海是一个既危险又美丽的地方，提醒我们生命的脆弱。

The heart is a labyrinth where love and pain are intertwined.

Vanity and pride are different things, though the words are often used synonymously.

一切皆为腹地。腹地之大，如同整个世界。

定理是数学的里程碑。

在科学的道路上，没有平坦的大道可走，只有不畏劳苦沿着陡峭山路攀登的人，才有希望达到光辉的顶点。