Courage is what it takes to stand up and speak; courage is also what it takes to sit down and listen.
The most important thing in architecture is what you cannot see.
我认为最重要的是不要害怕失败。你必须愿意把自己放在那里并承担风险。
You have to be willing to take risks, and if you fail, you have to be willing to get up and try again.
对中国国民党同志共勉,1920年1月1日