So for a period of time each day, try to sit, without moving, without expecting anything, as if you were in your last moment. Moment after moment you feel your last instant. In each inhalation and each exhalation there are countless instants of time. Your intention is to live in each instant.
Shunryu SuzukiPeople say that practicing Zen is difficult, but there is a misunderstanding as to why. It is not difficult because it is hard to sit in the cross- legged position, or to attain enlightenment. It is difficult because it is hard to keep our mind pure and our practice pure in its fundamental sense.
Shunryu Suzuki