The hardest thing to explain is the glaringly evident which everybody had decided not to see.

The poverty of our century is unlike that of any other. It is not, as poverty was before, the result of natural scarcity, but of a set of priorities imposed upon the rest of the world by the rich.

The most beautiful thing in the world is truth.

Knowledge is the highest wealth of humanity, and sharing knowledge is the greatest generosity.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

建筑是在光线下以形式组合而成的学问游戏，精确而壮丽。

大脑不是通用计算机，而是为解决特定适应性问题而设计的专门神经回路的集合。