好设计的关键在于理解力。
The key to good design is understanding forces.
爱音乐的人，心里永远年轻。
If oxen and horses and lions had hands and could paint with their hands and produce works of art as men do, horses would paint the forms of the gods like horses, and oxen like oxen, and they would make their bodies in accordance with the form that each species itself possesses.
知识最大的敌人不是无知，而是知识的幻觉。