你无法管理你无法衡量的东西。

The creative act is not pure. History evidences it. Ideology demands it. Society exacts it. The artist loses his freedom the moment he creates a work of art.

The pursuit of knowledge is a journey without end, but every step forward is a victory.

白云谦卑地站在天边，晨光给它披上壮丽的光彩。