The energy of the world, of the human spirit, is not compatible with the development of the spirituality of the ultimate reality of the Mystical Experience of Reality (MER).
Any human meditation on this sentence will eventually lead to a renunciation of the energies and manifestations of the human spirit, making way for the in-pouring of the ultimate experience of all existence, known and unknown; without books or instructions, taboos, hope, faith or belief.
Listening, meditation, will eliminate lust, anger, greed, attachments and ego so as to guide, guard and awaken you to what you are not who you are.
What you seek seeks you. It gives everything and asks for nothing.