智者说话，是因为有些话要说；愚者说话，则因为要说些话。

The spread of liberal democracy has been accompanied by the spread of a global culture that is increasingly homogeneous.

软件的复杂性是一个本质属性，而不是偶然的。

真正的艺术必须为人民服务，而不是为精英服务。