A Quote by Chuang Chou, a.k.a. Chuang Tzu, Chuang Tse Chuang on tao, yin, yang, and heart
There are no greater adversaries than yin and yang, because nothing in Heaven or on Earth escapes them. But it is not yin and yang that do this, it is your heart that makes it so.
Source: The Book of Chuang Tzu (Arkana S.), Pages: 204
Contributed by: Jessica