‘Spiritual practice must be carried out quietly and calmly because a passage to freedom opens to you only when you deal with right now, right here. So under all circumstances, whatever feeling, emotion, or idea your dualistic human consciousness has produced, just accept it. Then, next, don’t attach to it, just let it go, let it return to oneness. Then you can return to oneness. This is nothing but practice in action. This practice is naturally pure and clean. So right in the middle of sitting zazen, try to receive your body and mind and use them in peace and harmony.’ (Katagiri Roshi-Each Moment is the Universe)