By Diffen
Zen is a branch of Mahayana Buddhism that originated in China, when Buddhists were introduced to Taoists.
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CLEAR ALL
Well, in the same way, all sorts of things that we believe to be real--time, past and future, for instance--exist only conventionally. A person who lives for the future, who (like most of us) makes his happiness dependent upon what is coming in the future, is living within an illusion. - Alan Watts