A wise man proportions his belief to the evidence.
译文：势单力薄容易受到损害，人多势众则不容易被摧毁。
"You never really understand a person until you consider things from his point of view."
I'm not going to change who I am because of what people say.
Every song on stage is my true voice.
数学中的发现过程往往比结果本身更重要。
《三民主义.民生主义》（1924年8月10日）