Eliminating Bs, belief system. We all have limiting beliefs, whether they were created by us or people around us or society. The most powerful thing that you can do for yourself is to really look at the Bs, belief systems. If you look hard enough, you'll find that there's probably evidence that will contradict your BS. Once you find something that contradicts it, you'll find that even more and more contradictions will start popping up. You can replace your negative belief systems with positive belief systems.