Never give up on your dreams, no matter how hard it gets.
无论多么艰难，永远不要放弃你的梦想。
有时候旅程中最难的部分是相信自己值得这次旅行。
The most dangerous thought you can have as a creative person is to think you know what you're doing.
Ignoring isn’t the same as ignorance, you have to work at it.
《在北京五族共和合进会与西北协进会的演说》，1912年9月3日。