出自《海国图志》。八方边远以外的地方，本来是存在的，但是不去关心，哪里知道宇宙有多大？
The greatest enemy of art is the absence of limitations.
The only person who cannot be helped is that person who blames others.
史记
Stay hungry, stay foolish.
"The essence of life is not in the destination, but in the journey itself."