Concentration comes not from trying hard to focus on something, but from keeping your mind open and directing it at nothing.
Shunryu SuzukiThe true purpose of Zen is to see things as they are, to observe things as they are, and to let everything go as it goes. Zen practice is to open up our small mind.
Shunryu SuzukiWhen we become truly ourselves, we just become a swinging door, and we are purely independent of, and at the same time, dependent upon everything.
Shunryu Suzuki