It is therefore necessary in order to understand the nature of Karma and its relation to the individual to consider action in all its aspects. Every act proceeds from the mind. Beyond the mind there is no action and therefore no Karma. The basis of every act is desire. The plane of desire or egotism is itself action and the matrix of every act. This plane may be considered as non-manifest, yet having a dual manifestation in what we call cause and effect, that is the act and its consequences. In reality, both the act and its consequences are the effect, the cause being on the plane of desire. Desire is therefore the basis of action in its first manifestation on the physical plane, and desire determines the continuation of the act in its karmic relation to the individual. For a man to be free from the effects of the Karma of any act he must have passed to a state no longer yielding a basis in which that act can inhere. The ripples in the water caused by the action of the stone will extend to the furthest limit of its expanse, but no further, they are bounded by the shore. Their course is ended when there is no longer a basis or suitable medium in which they can inhere; they expend their force and are not. Karma is, therefore, as dependent upon the present personality for its fulfillment, as it was upon the former for the first initial act. An illustration may be given which will help to explain this. A seed, say for instance mustard, will produce a mustard tree and nothing else; but in order that it should be produced, it is necessary that the co-operation of soil and culture should be equally present. Without the seed, however much the ground may be tilled and watered, it will not bring forth the plant, but the seed is equally inoperative without the joint action of the soil and culture. The first great result of Karmic action is the incarnation in physical life. The birth seeking entity consisting of desires and tendencies, presses forward towards incarnation. It is governed in the selection of its scene of manifestation by the law of economy. Whatever is the ruling tendency, that is to say, whatever group of affinities is strongest, those affinities will lead it to the point of manifestation at which there is the least opposition. It incarnates in those surroundings most in harmony with its Karmic tendencies and all the effects of actions contained in the Karma so manifesting will be experienced by the individual. This governs the station of life, the sex, the conditions of the irresponsible years of childhood, the constitution with the various diseases inherent in it, and in fact all those determining forces of physical existence which are ordinarily classed under the terms, “heredity,” and “national characteristics.”