“Design can be art. Design can be aesthetics. Design is so simple, that's why it is so complicated.”

“Design is the method of putting form and content together. Design, just as art, has multiple definitions, there is no single definition. Design can be art. Design can be aesthetics. Design is so simple, that’s why it is so complicated.”

“aesthetic isn't simply about good design for good design's sake.”

“I conclude there are two ways of constructing software design: one way is to make it so simple there are obviously no deficiencies, and the other way is to make it so complicated that there are no obvious deficiencies.”

“If you can design one thing, you can design everything.”

“There are two ways of constructing a software design: One way is to make it so simple that there are obviously no deficiencies, and the other way is to make it so complicated that there are no obvious deficiencies. The first method is far more difficult.”