The mathematician does not study pure mathematics because it is useful; he studies it because he delights in it and he delights in it because it is beautiful.

We are all guilty of crimes against each other.

I'm not a product of the music industry, the music industry is a product of me.

建筑师必须是公共领域的守护者。

行为金融学告诉我们，投资者并不总是理性的，市场也不总是有效的。

In physics, the simplest explanation is often the correct one.