You are Brahma. Creator of your own world. By positive thoughts you create your life, your experiences and your world. Mantras are the words with power. Mananat trayate iti mantraha - Repeatation, understanding of the Mantra protects, liberates. By sounds of the mantra you create the manifest universe. If you focus on Silence after the mantra, you will enter into unmanifest. Focusing on silence liberates while focusing on sound creates !. You are the master of your life.