Our only hope then lies in penetrating deeper. The early thinkers discovered that the farther they were from; the centre, the more marked were the variations and differentiations; and that the nearer they approached the centre, the nearer they were to unity. The nearer we are to the centre of a circle, the nearer we are to the common ground in which all the radii meet; and the farther we are from the centre, the more divergent is our radial line from the others. The external world is far away from the centre, and so there is no common ground in it where all the phenomena of existence can meet. At best, the external world is but one part of the whole of phenomena. There are other parts, the mental, the moral, and the intellectual — the various planes of existence — and to take up only one, and find a solution of the whole out of that one, is simply impossible. We first, therefore, want to find somewhere a centre from which, as it were, all the other planes of existence start, and standing there we should try to find a solution. That is the proposition. And where is that centre? It is within us. The ancient sages penetrated deeper and deeper until they found that in the innermost core of the human soul is the centre of the whole universe. All the planes gravitate towards that one point. That is the common ground, and standing there alone can we find a common solution. So the question who made this world is not very philosophical, nor does its solution amount to anything.