Eventually the fact is forced upon them that in his normal, or objective, condition he is growing more and more erratic, and that at times his conversation is the merest drivel. As in all the other forms of subjective development mentioned, his physical deterioration keeps pace with his mental decline. In the mean time his subjective powers appear to deteriorate. It is not true, in fact, that his subject mind, _per se_, deteriorates, for that is impossible. But as it is always controlled by suggestion, it necessarily takes its cue from the suggestions conveyed to it by the objective mind. When that ceases to develop, the subjective mind keeps on in its old rut, for the obvious reason that no new ideas are imparted to it. When the objective mind begins to deteriorate, its suggestions are no longer coherent, and the subjective mind is necessarily incoherent in exact proportion. Its deductions from a false or imbecile suggestion will be logically correct; but, as a matter of course, a false, extravagant, or imbecile premise, followed to its legitimate, logical conclusion, necessarily leads the mind into a corresponding maze of extravagance and imbecility. It is therefore no indication of a decline of subjective powers, but it is a demonstration of the universality of the law of suggestion. It goes without saying that if an inspirational speaker were aware of the source of his power, and of the laws which govern it, and would constantly keep it under the control of his reason, he could utilize it to the very best advantage. A cultured man of well-balanced intellect would then formulate his own premises according to the best lights obtainable through the processes of inductive reasoning, and "inspiration would do the rest." If his premises were correct, the subjective mind could always be depended upon to deduce the correct conclusions, and to illustrate them by drawing upon the resources of its perfect memory of all that the individual has ever seen, heard, or read bearing upon the subject. Such a man would be known as a man of "genius," in whatever direction he exercised his powers. And just in proportion to the natural powers and cultivation of his objective mind and the extent of his objective information would his subjective manifestations be brilliant and powerful.