Isis Unveiled, Vol. 2, Page 590- 591
H.P. Blavatsky on Clairvoyance
a fragment from Isis Unveiled
There are two kinds of seership -- that of the soul and that of the spirit. The seership of the ancient Pythoness, or of the modern mesmerized subject, vary but in the artificial modes adopted to induce the state of clairvoyance. But, as the visions of both depend upon the greater or less acuteness of the senses of the astral body, they differ very widely from the perfect, omniscient spiritual state; for, at best, the subject can get but glimpses of truth, through the veil which physical nature interposes. The astral principle, or mind, called by the Hindu Yogin fav-atma, is the sentient soul, inseparable from our physical brain, which it holds in subjection, and is in its turn equally trammelled by it. This is the ego, the intellectual life-principle of man, his conscious entity. While it is yet within the material body, the clearness and correctness of its spiritual visions depend on its more or less intimate relation with its higher Principle. When this relation is such as to allow the most ethereal portions of the soul-essence to act independently of its grosser particles and of the brain, it can unerringly comprehend what it sees; then only is it the pure, rational, supersentient soul. That state is known in India as the Samaddi; it is the highest condition of spirituality possible to man on earth. Fakirs try to obtain such a condition by holding their breath for hours together during their religious exercises, and call this practice dam-sadhna. The Hindu terms Pranayama, Pratyahara, and Dharana, all relate to different psychological states, and show how much more the Sanscrit, and even the modern Hindu language are adapted to the clear elucidation of the phenomena that are encountered by those who study this branch of psychological science, than the tongues of modern peoples, whose experiences have not yet necessitated the invention of
such descriptive terms.
When the body is in the state of dharana -- a total catalepsy of the physical frame -- the soul of the clairvoyant may liberate itself, and perceive things subjectively. And yet, as the sentient principle of the brain is alive and active, these pictures of the past, present, and future will be tinctured with the terrestrial perceptions of the objective world; the physical memory and fancy will be in the way of clear vision. But the seer-adept knows how to suspend the mechanical action of the brain. His visions will be as clear as truth itself, uncolored and undistorted, whereas, the clairvoyant, unable to control the vibrations of the astral waves, will perceive but more or less broken images through the medium of the brain. The seer can never take flickering shadows for realities, for his memory being as completely subjected to his will as the rest of the body, he receives impressions directly from his spirit. Between his subjective and objective selves there are no obstructive mediums. This is the real spiritual seership, in which, according to an expression of Plato, soul is raised above all inferior good. When we reach "that which is supreme, which is simple, pure, and unchangeable, without
form, color, or human qualities: the God -- our Nous."
This is the state which such seers as Plotinus and Apollonius termed the "Union to the Deity"; which the ancient Yogins called Isvara,* and the modern call "Samaddi"; but this state is as far above modern clairvoyance as the stars above glow-worms. Plotinus, as is well known, was a clairvoyant-seer during his whole and daily life; and yet, he had been united to his God but six times during the sixty-six years of his existence, as he himself confessed to Porphyry.