It is the tears of the earth that keep her smiles in bloom。

The challenge of architecture is to create spaces that are both functional and beautiful.

可持续发展不仅是一种趋势，更是一种责任。

We are all searching for something, but we don't always know what it is.

When you solve a mathematical problem, you don't just get the answer - you understand why it's the answer.

幸福不是目的地，而是一种生活方式。

爱是最强烈的关注形式。