This is not now just belief of religion or spirituality, it is now also becoming a scientific understanding:

What you believe about you and the world you are in creates how you feel about you and the world you are in, what you feel about you and the world you are, is what you will be and what your world will be.

If you believe you and the world you are in is fear, you will feel fear and you will be the fear you feel, your world will be the fear you feel.

If you believe you and the world you are in is Love, you will feel Love and you will be the Love you feel, your world will be the Love you feel.

Whatever you believe is what you feel, whatever you feel is what you are...
____________________________________
"The world we see that seems so insane is the result of a belief system that is not working. To perceive the world differently, we must be willing to change our belief system, let the past slip away, expand our sense of now, and dissolve the fear in our minds." ~ William James
__________________________
This movie will help you understand your, our potential to be anything we want to be.

http://www.youtube.com/watch?v=usMsTPg-hHk