7. L'Abbé Migne. "La mystique est la science d'état sur naturel de l'âme humaine manifesté dans le corps et dans l'ordre des choses visibles par des effets également surnaturels."
In these scholastic and modern Roman Catholic definitions we may observe (a) that the earlier definitions supplement without contradicting each other, representing different aspects of Mysticism, as an experimental science, as a living sacrifice of the will, as an illumination from above, and as an exercise of ardent devotion; (b) that symbolic or objective Mysticism is not recognised; (c) that the sharp distinction between natural and supernatural, which is set up by the scholastic mystics, carries with it a craving for physical "mystical phenomena" to support the belief in supernatural interventions. These miracles, though not mentioned in the earlier definitions, have come to be considered an integral part of Mysticism, so that Migne and Ribet include them in their definitions; (d) lastly, that those who take this view of "la mystique divine" are constrained to admit by the side of true mystical facts a parallel class of "contrefaçons diaboliques."
8. Von Hartmann. "Mysticism is the filling of the consciousness with a content (feeling, thought, desire), by an involuntary emergence of the same out of the unconscious."
Von Hartmann's hypostasis of the Unconscious has been often and justly criticised. But his chapter on Mysticism is of great value. He begins by asking, "What is the Wesen of Mysticism?" and shows that it is not quietism (disproved by mystics like Böhme, and by many active reformers), nor ecstasy (which is generally pathological), nor asceticism, nor allegorism, nor fantastic symbolism, nor obscurity of expression, nor religion generally, nor superstition, nor the sum of these things. It is healthy in itself, and has been of high value to individuals and to the race. It prepared for the Gospel of St. John, for the revolt against arid scholasticism in the Middle Ages, for the Reformation, and for modern German philosophy. He shows the mystical element in Hamann, Jacobi, Fichte, and Schelling; and quotes with approval the description of "intellectual intuition" given by the last named. We must not speak of thought as an antithesis to experience, "for thought (including immediate or mystical knowledge) is itself experience." This knowledge is not derived from sense-perception,—the conscious will has nothing to do with it,—"it can only have arisen through inspiration from the Unconscious." He would extend the name of mystic to "eminent art-geniuses who owe their productions to inspirations of genius, and not to the work of their consciousness (e.g. Phidias, Æeschylus, Raphael, Beethoven)", and even to every "truly original" philosopher, for every high thought has been first apprehended by the glance of genius. Moreover, the relation of the individual to the Absolute, an essential theme of philosophy, can only be mystically apprehended. "This feeling is the content of Mysticism [Greek: kat exochên], because it finds its existence only in it." He then shows with great force how religious and philosophical systems have full probative force only for the few who are able to reproduce mystically in themselves their underlying suppositions, the truth of which can only be mystically apprehended. "Hence it is that those systems which rejoice in most adherents are just the poorest of all and most unphilosophical (e.g. materialism and rationalistic Theism)."
9. Du Prel. "If the self is not wholly contained in self-consciousness, if man is a being dualised by the threshold of sensibility, then is Mysticism possible; and if the threshold of sensibility is movable, then Mysticism is necessary." "The mystical phenomena of the soul-life are anticipations of the biological process." "Soul is our spirit within the self-consciousness, spirit is the soul beyond the self-consciousness."
This definition, with which should be compared the passage from J.P. Ritcher, quoted in Lecture I., assumes that Mysticism may be treated as a branch of experimental psychology. Du Prel attaches great importance to somnambulism and other kindred psychical phenomena, which (he thinks) give us glimpses of the inner world of our Ego, in many ways different from our waking consciousness. "As the moon turns to us only half its orb, so our Ego." He distinguishes between the Ego and the subject. The former will perish at death. It arises from the free act of the subject, which enters the time-process as a discipline. "The self-conscious Ego is a projection of the transcendental subject, and resembles it." "We should regard this earthly existence as a transitory phenomenal form in correspondence with our transcendental interest." "Conscience is transcendental nature." (This last sentence suggests thoughts of great interest.) Du Prel shows how Schopenhauer's pessimism may be made the basis of a higher optimism. "The path of biological advance leads to the merging of the Ego in the subject." "The biological aim for the race coincides with the transcendental aim for the individual." "The whole content of Ethics is that the Ego must subserve the Subject." The disillusions of experience show that earthly life has no value for its own sake, and is only a means to an end; it follows that to make pleasure our end is the one fatal mistake in life. These thoughts are mixed with speculations of much less value; for I cannot agree with Du Prel that we shall learn much about higher and deeper modes of life by studying abnormal and pathological states of the consciousness.
10. Goethe. "Mysticism is the scholastic of the heart, the dialectic of the feelings."
11. Noack. "Mysticism is formless speculation."
Noack's definition is, perhaps, not very happily phrased, for the essence of Mysticism is not speculation but intuition; and when it begins to speculate, it is obliged at once to take to itself "forms." Even the ultimate goal of the via negativa is apprehended as "a kind of form of formlessness." Goethe's definition regards Mysticism as a system of religion or philosophy, and from this point of view describes it accurately.
12. Ewald. "Mystical theology begins by maintaining that man is fallen away from God, and craves to be again united with Him."