始终保持你的刀锋利，你的智慧更锋利，你的精神最锋利。
Always keep your knife sharp, your wits sharper, and your spirit sharpest.
I try to live my life with integrity and authenticity, and to bring that into my work.
数学是给不同事物以相同名称的艺术。
我不明白为什么人们害怕新想法。我害怕的是旧的想法。
The work is a kind of mapping.