We must make some effort, but we must forget ourselves in the effort we make. In this realm there is no subjectivity or objectivity. Our mind is just calm, without even any awareness. In this unawareness, every effort and every idea and thought will vanish. So it is necessary for us to encourage ourselves and to make an effort up to the last moment, when all effort disappears. You should keep your mind on your breathing until you are not aware of your breathing.
