The fighter is to be always single-minded with one object in view: to fight, looking neither backward nor sidewise. To go straight forward in order to crush the enemy is all that is necessary for him.

The rocks are where they are- and this is their will. The rivers flow- and this is their will. The birds fly- this is their will. Human beings talk- this is their will. The seasons change, heaven sends down rain or snow, the earth occasionally shakes, the waves roll, the stars shine- each of them follows its own will. To be is to will and so is to become.

I raise my hand; I take a book from the other side of this desk; I hear the boys playing ball outside my window; I see the clouds blown away beyond the neighboring woods:-in all these I am practicing Zen, I am living Zen. No worldly discussion is necessary, or any explanation.

Technical knowledge is not enough. One must transcend techniques so that the art becomes an artless art, growing out of the unconscious.

Zen has nothing to teach us in the way of intellectual analysis; nor has it any set doctrines which are imposed on its followers for acceptance.

The basic idea of Zen is to come in touch with the inner workings of our being, and to do this in the most direct way possible, without resorting to anything external or superadded. Therefore, anything that has the semblance of an external authority is rejected by Zen. Absolute faith is placed in a man's own inner being. For whatever authority there is in Zen, all comes from within.

The more you suffer the deeper grows your character, and with the deepening of your character you read the more penetratingly into the secrets of life. All great artists, all great religious leaders, and all great social reformers have come out of the intensest struggles which they fought bravely, quite frequently in tears and with bleeding hearts