When we take the one seat on our meditation cushion we become our own monastery. We create the compassionate space that allows for the arising of all things: sorrows, loneliness, shame, desire, regret, frustration, happiness. Spiritual transformation is a profound process that doesn't happen by accident. We need a repeated discipline, a genuine training, in order to let go of our old habits of mind and to find and sustain a new way of seeing. To mature on the spiritual path we need to commit ourselves in a systematic way.
My teacher Achaan Chah described this commitment as "taking the one seat." He said, "Just go into the room and put one chair in the center. Take the seat in the center of the room, open the doors and the windows and see who comes to visit. You will witness all kinds of scenes and actors, all kinds of temptations and stories, everything imaginable. Your only job is to stay in your seat. You will see it all arise and pass, and out of this, wisdom and understanding will come."
--Jack Kornfield, A Path with Heart