"The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge."

The architect must be a master of scale.

The only thing that is constant is change.

It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.

与人谈话时尽可以积德，与妻子儿女融洽相处也是修身养性的好机会。