All meditation aims to bring the person, mind and body to silence, stillness and simplicity of spirit by means of an inner "object of attention". The act of attention is the inner sacrifice, and the work of paying attention is the school of letting go. The utter simplicity of such a way to joy and peace makes one laugh. God seduces us by simplicity.
To journey without being changed is to be a nomad.
To change without journeying is to be a chameleon.
To journey and to be transformed by the journey
is to be a pilgrim.