Perfect prayer does not consist in many words, silent remembering and pure intention raises the heart to that supreme Power.
Silence is the language of Om. We need silence to be able to reach our Self. Both internal and external silence is very important to feel the presence of that supreme Love.
Om (AUM) the Divine song is at the same time Symmetry, Supersymmetry, broken Symmetry, and the unbroken Symmetry of Nature.