(37) In Meno, Plato, speaking through Socrates, describes color as "an effluence of form, commensurate with sight, and sensible." In Theætetus he discourses more at length on the subject thus: "Let us carry out the principle which has just been affirmed, that nothing is self-existent, and then we shall see that every color, white, black, and every other color, arises out of the eye meeting the appropriate motion, and that what we term the substance of each color is neither the active nor the passive element, but something which passes between them, and is peculiar to each percipient; are you certain that the several colors appear to every animal--say a dog--as they appear to you?"

(22) Black is really an absence of color, while White is really a harmonious blending of all colors. The blending of the Primary Colors in varied proportions produce what are known as the "hues" of color; and adding White we obtain "tints," while mixing Black produces "shades." Key to the Auric Colors An understanding of the basic character of the Three Primary Auric Colors, and of Auric Black and Auric White, gives the student the key to the whole range of auric coloring. For this purpose the following table is presented: The Red Group . Red represents the physical nature, and its presence always indicates the existence and activity of that part of the nature of man.

(21) The Three Primary Colors are as follows: (1) Red; (2) Blue; and (3) Yellow. From these three primary colors all others are formed by combinations and blendings, or by the addition of Black or White. Thus, the Secondary Colors are formed as follows: (1) Green, derived from a combination of Yellow and Blue; (2) Orange, derived from a combination of Yellow and Red; (3) Purple, derived from a combination of Red and Blue. Further combinations produce other colors, for instance: Green and Purple form Olive; Orange and Purple form Russet; Green and Orange form Citrine.

(27) The various combinations of the three Primary Annie Colors are formed in connection with White and Black, as well as by the blending of the three themselves. These combinations of course result from the shades of mental and emotional activity manifested by the individual. But not only is the blending caused by the mixing of the colors themselves, in connection with Black and White, but in certain cases the body of one color is found to be streaked, striped, dotted, or clouded by other colors. At times there is perceived the mixture of two antagonistic color streams fighting against each other before blending. Again we see the effect of one color neutralizing another. In some cases great black clouds obscure the bright colors beneath, and then darken the fierce glow of color, just as is often witnessed in the case of a physical conflagration. Again, we find great flashes of bright yellow, or red, flaring across the field of the aura, showing agitation or the conflict of intellect and passion.

(47) Moreover, it is the imaging or forming of all sorts of red colours in its own quality; in the sweet it imageth or formeth all sorts of white and blue; in the astringent, or harsh and sour, it formeth all sorts of green, dusky and mixed colours, with all manner of forms or figures and smells.

(4) 'The red colour of the lightning is the colour of fire, the white of water, the black of earth. Thus vanishes what we call the lightning, as a mere variety, being a name, arising from speech. What is true are the three colours.

(3) For purple is from water, linen from the earth; blue, being dark, is like the air, as scarlet is like fire.

(48) The theory so long held of three primary and four secondary colors is purely exoteric, for since the earliest periods it has been known that there are seven, and not three, primary colors, the human eye being capable of estimating only three of them. Thus, although green can be made by combining blue and yellow, there is also a true or primary green which is not a compound. This can he proved by breaking up the spectrum with a prism. Helmholtz found that the so-called secondary colors of the spectrum could not be broken up into their supposed primary colors. Thus the orange of the spectrum, if passed through a second prism, does not break up into red and yellow but remains orange.

(1) 'The red colour of burning fire (agni) is the colour of fire, the white colour of fire is the colour of water, the black colour of fire the colour of earth. Thus vanishes what we call fire, as a mere variety, being a name, arising from speech. What is true (satya) are the three colours (or forms).

(22) The green color alludes to the vegetation which covers the face of the earth, and therefore represents the robe of Nature. The black represents death and corruption as being the way to a new life and generation. "Except a man be born again, he cannot see the kingdom of God." (John iii. 3.) White, yellow, and red signify the three principal colors of the alchemical, Hermetical, universal medicine after the blackness of its putrefaction is over.

(62) Munpus saith: It behoves you, O all ye seekers after this Art, to know that whatsoever the Philosophers have narrated or ordained, Kenckel, herbs, geldum, and carmen, are one thing!* Do not, therefore, trouble about a plurality of things, for there is one Tyrian tincture of the Philosophers to which they have given names at will, and having abolished the proper name, they have called it black, because it has been extracted from our sea. And know that the ancient priests did not condescend to wear artificial garments, whence, for purifying altars, and lest they should introduce into them anything sordid or impure, they tinged Kenckel with a Tyrian colour; but our Tyrian colour, which they placed in their altars and treasuries, was more clean and fragrant than can be described by me, which also has been extracted from our red and most pure sea, which is sweet and of a pleasant odour, and is neither sordid nor impure in putrefaction. And know ye that we have given many names to it, which are all true—an example of which, for those that possess understanding, is to be traced in corn that is being ground. For after grinding it is called by another name, and after it has been passed through the sieve, and the various substances have been separated one from another, each of these has its own name, and yet fundamentally there is but one name, to wit, corn, from which many names are distinguished. Thus we call the purple in each grade of its regimen by the name:of its own colour.

(50) The ancients conceived the spirit of man to correspond with the color blue, the mind with yellow, and the body with red. Heaven is therefore blue, earth yellow, and hell--or the underworld--red. The fiery condition of the inferno merely symbolizes the nature of the sphere or plane of force of which it is composed. In the Greek Mysteries the irrational sphere was always considered as red, for it represented that condition in which the consciousness is enslaved by the lusts and passions of the lower nature. In India certain of the gods--usually attributes of Vishnu--are depicted with blue skin to signify their divine and supermundane constitution. According to esoteric philosophy, blue is the true and sacred color of the sun. The apparent orange-yellow shade of this orb is the result of its rays being immersed in the substances of the illusionary world.

(13) Pythagoras saith:—We posit another government which is not from another root, but it differs in name. And know, all ye seekers after this Science and ‘Wisdom, that whatsoever the envious may have enjoined in their books concerning the’ composition of natures which agree together,* in savour there is only one, albeit to sight they are as diverse as possible. Know, also, that the thing which they have described in so many ways follows and attains its companion without fire, even as the magnet follows the iron, to which the said thing is not vainly compared, nor to a seed, nor to a matrix, for it is also like unto these. And this same thing, which followst its companion without fire, causes many colours to appear when embracing it, for this reason, that the said one thing enters into every regimen, and is found everywhere, being a stone, and also not a stone; common ”* and precious; hidden and concealed, yet known by everyone; of one name and of many names, which is the Spume of the Moon. This stone, therefore, is not a stone, because it is more precious; without it Nature never operates anything; its name is one, yet we have called it by many names on account of the excellence of its nature.*

The Turba answereth:—O! Master! wilt thou not mention some of those names for the guidance of seekers?

And he:—It is called White Ethelia, White Copper, and that which flies from the fire and alone whitens copper. Break up, therefore, the White Stone, and afterwards coagulate it with milk.* Then pound the calx in the mortar, taking care that the humidity does not escape from the vessel; but coagulate it in the vessel until it shall become a cinder. Cook also with Spume of Luna and regulate. For ye shall find the stone broken, and already imbued with its own water.t This, therefore, is the stone which we call by all names, which assimilates the work and drinks it, and is the stone out of which also all colours appear. Take, therefore, that same gum,} which is from the scoriz, and mix with cinder of calx, which you have ruled, and with the feeces which you know, moistening with permanent water. Then look and see whether it has become a powder, but if not, roast in a fire stronger than the first fire, until it be pounded. Then imbue with permanent water, and the more the colours vary all the more suffer them to be heated. Know, moreover, that if you take white quicksilver, or the Spume of Luna, and do as ye are bidden, breaking up with a gentle fire, the same is coagulated, and becomes a stone. Out of this stone, therefore, when it is broken up, many colours will appear to you. But herein, if any ambiguity occur to you in our discourse, do as ye are bidden, ruling the same until: a white and coruscating stone shall be produced, and so ye find your purpose.

(18) In addition to the ordinary colors named above, there are several shades which cannot be named, for they correspond to colors outside of the field of human vision, such as "infra red" and "ultra violet." Without going deeply into this phase of the subject, it may be said that the "ultra violet" auric colors denote high spiritual powers manifested in the direction of the highest and most worthy aims and ends; while the "infra red" auric colors denote psychic powers employed in unworthy ways and for base ends—as for instance, that which the occultists know as "black magic." There are two other auric colors which are impossible to describe in words, for there are no terms adequate for such expression. These colors are as follows: (1) the true primary yellow, which indicates the highest spiritual illumination of the intellect; and (2) true pure white, or a peculiar brilliancy and transparency, which indicates the presence of the awakened spirit.

(2) They enter into that (dark) colour, and they rise from that colour.

(28) It should be noted by the student, in passing, that the Green group of auric colors seems, at first glance, to be an exception to the general rule regarding the blending of the primary auric colors; and to manifest contradictions in character. For instance, it is difficult for the average student to comprehend why a blending of the spiritual blue and the intellectual yellow should yield a green indicating deceit, etc. A subtle analysis of deceit, however, gives the secret of this combination, particularly when it is noted that in certain of the less desirable of the green combinations there is combined a slight mixture of black and of red. It is not necessary to go into details concerning this particular point—it is enough to indicate the nature of the solution of the mystery. Again, there is a certain shade of Green, that which manifests in the prevailing colors of trees, plants, etc., which when shown in the auric coloring indicates a love of nature, etc. The following words from a celebrated occultist gives a valuable hint to those whose minds tend to keen analysis concerning these matters; this occultist says: "To those who are fond of analysis of this kind, I will drop the following hint, which may help them in the matter, viz.: The key is found in the fact that Green lies in the centre of the spectrum, and is a balance between the two extremes, and is also influenced by these two extremes in a startling manner." Important Suggestions The Rosicrucian teachers do not content themselves with instructing their students concerning the particular colors which, when seen in the aura, indicate the presence and activity of certain mental or emotional states in the person. They also instruct the student according to the celebrated principle of Action and Reaction, which forms an important feature of certain branches of the Rosicrucian teachings. That is to say they instruct the student that if he will hold in his mind the mental image of a certain color, there will result a reaction in the direction of the production in the student's mind or emotional nature of the feeling or emotion corresponding to that particular color. For instance, if the student will hold his thought and attention firmly concentrated on the Red group of colors, there will be awakened in him a strong passional emotion, and the manifestation of animal vitality and vigor, virility, courage, etc. Again, if he will hold in his mind in the same way the Blue group of colors, he will experience an uplift of spiritual or religious emotional feelings, and his nature will be quickened along those lines. Again, if he would stimulate his intellectual faculties, or reinvigorate a tired mind, he has but to concentrate on the Yellow group of colors to obtain the desired result. So, it is seen, not only do mental and emotional states manifest appropriate colors, but the colors themselves tend to produce their corresponding mental and emotional states. The action of Red upon the bull and other animals is explained in this way; also we have here a suggestion as to why a man "sees red" under moments of great excitement leading to physical action of punishment, etc.

(3) 'The red colour of the moon is the colour of fire, the white of water, the black of earth. Thus vanishes what we call the moon, as a mere variety, being a name, arising from speech. What is true are the three colours.