A monk who had studied under the Zen master Kassan for a period of time. Then he left him to go to many other places for more Zen enquiry. However, he could not find any place that fitted him. Furthermore, at any place visited,...
‘It is the single (nature of ) mind
which encompasses all of Samsara and Nirvana. Even though its inherent nature
has existed from the very beginning, you have not recognized it.
(Self-Liberation Through Seeing With Naked Awareness)