The spiritual dimension that I talk about in my books is invisible, deeply serene and silent, and yet very powerful. Miraculous. The power of strength or of money are nothing compared to spiritual power. It is a power connected to God, and it is reachable through prayer and meditation. We should not let one day pass without finding the time to go into our deepest self and meet God. To be spiritual we do not need to have visions, but to look deep inside ourselves.