But, again, it is one of the demonstrations of UNIVERSOLOGY that all careers, that of the development of the Human Mind among others, pass through three Successive Stages correspondential with each other in the different domains of Being. As respects the Mind, these are: 1. _Intuitional_ (or Instinctive); 2. _Intellectual_ (or Reflective); and 3. _Composite_ (or Integral). It is another of these demonstrations that the Intuitional (_Unismal_) development of Mind, and the Intellectual (_Duismal_), proceed in opposite courses or directions; so that the highest _Intellectual_ development reaches and investigates _in its own way_ just those questions with which the _Intuitional_ development ('Instinct,' as Professor Mueller denominates it) began; and which, in the very earliest times, it disposed of in _its_ appropriate way _as if_ finally. By this means, the road having been passed over completely in both directions, the way is prepared for the inauguration of the third or Integral Stage, which consists in putting the road intelligently to all its possible uses. To apply these statements to the instance before us, for the elucidation both of the statements themselves and of the matter to be expounded; it is the _test labor_ of the highest _Intellectual_ development to come back upon precisely those recondite points of knowledge which the nascent _Intuition_ of the race felt or 'smelt' out blindly; and, by the sight of the Mind's eye, to arrive more lucidly at the understanding of the same subject. Not that the nature of the Understanding by any two senses or faculties is ever the same; but that each has _its own method_ of cognizing the same general field of investigation. It is the _re-investigation_, _intellectually_, of the Relationship of the (true, not the pseudo) _Phonetic Types_ with the Fundamental Rational Conceptions of the Human Mind, which is the first step taken by Mr. Andrews, in laying the basis for the new and coming stage of the development of the Science of Language.