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.
The only means of authentic spiritual communication is the interior speech which is uttered in the silence from which the Word emerged, and which is only heard in the silence.