唯一真正的发现之旅，唯一永恒的青春之泉，不是去访问陌生的土地，而是拥有其他的眼睛，通过另一个、一百个其他人的眼睛来观察宇宙，观察他们每个人所看到的一百个宇宙。
"The only true voyage of discovery, the only fountain of Eternal Youth, would be not to visit strange lands but to possess other eyes, to behold the universe through the eyes of another, of a hundred others, to behold the hundred universes that each of them beholds."
We must decouple economic growth from environmental degradation.
"The only thing necessary for the triumph of evil is for good men to do nothing."
"Cada livro é uma porta para um novo mundo, uma nova experiência."
——〈在香港大学的演说〉（又名〈革命思想之产生〉），1923年2月19日
艺术家是大自然的知己，花朵通过它们茎的优雅弯曲和花朵的和谐色调与他进行对话。