In order to understand what it means to transcend the body, and the third dimension, we need to understand the four pillars of reality. These can be perceived as four stages in the circle of life: birth, growth, reproduction and death. Matias De Stefano takes us into the fourth dimension, as a layer of reality which encompasses all possibilities of experience in the third dimension. He explains that science is needed to understand the third dimension, and we use spirituality to understand the fourth. As we cycle through the four pillars of reality, we gain the experiences needed to ultimately transcend physicality and continue our existence into higher dimensions of being.