Lately I've been reflecting heavily upon the "ultimate" power and potential of a mortal.  What are we REALLY capable of doing and being?  I don't mean physical potential, like becoming a world class athlete or anything.  I mean mental and spiritual potential (which essentially has dominon over the physical anyway).  If we had no limiting beliefs, pure faith, a solid-as-steel mindset, an eye single to glorious Truth ...what could we really be capable of here in this life?  I'm talking about radiating something glorious; working miracles; calling down the powers of Heaven.