老僧三十年前未參禪時、
見山是山、見水是水、及至後夾親見知識、
有箇入處、見山不是山、見水不是水、
而今得箇體歇處、依然見山秪是山、見水秪是水

Before I had studied Zen for thirty years, I saw mountains as mountains, and waters as waters. When I arrived at a more intimate knowledge, I came to the point where I saw that mountains are not mountains, and waters are not waters. But now that I have got its very substance I am at rest. For it’s just that I see mountains once again as mountains, and waters once again as waters

Sitting in balance in the mountain-still state, “Think the concrete state of not thinking.” “How can the state of not thinking be thought?” “It is different from thinking.” This is the secret of sitting-Zen. [NISHIJIMA]