We are in the habit of thinking that we are aware of all the sensations

received by our mind. But this is very far from being correct. The

unconscious regions of the mind are incomparably larger than the small

conscious area that we generally think of when we say "my mind." In

future lessons we shall proceed to consider this wonderful area, and

examine what is to be found there. Taine has well said, "There is going

on within us a subterranean process of infinite extent; its products

alone are known to us, and are only known to us in the mass. As to

elements, and their elements, consciousness does not attain to them. They

are to sensations what secondary molecules and primitive molecules are to

bodies. We get a glance here and there at obscure and infinite worlds

extending beneath our distinct sensations. These are compounds and

wholes. For their elements to be perceptible to consciousness, it is

necessary for them to be added together, and so to acquire a certain bulk

and to occupy a certain time, for if the group does not attain this bulk,

and does not last this time, we observe no changes in our state.

Nevertheless, though it escapes us, there is one."

But we must postpone our consideration of this more than interesting

phase of the subject, until some future lesson, when we shall take a trip

into the regions of Mind, under and above Consciousness. And a most

wonderful trip many of us will find it, too.

For the present, we must pay our attention to the channels by which the

material for knowledge and thought enter our minds. For these sense

impressions, coming to us from without, are indeed "material" upon which

the mind works in order to manufacture the product called "Thought."

This material we obtain through the channels of the senses, and then

store in that wonderful storehouse, the Memory, from whence we bring out

material from time to time, which we proceed to weave into the fabric of

Thought. The skill of the worker depends upon his training, and his

ability to select and combine the proper materials. And the acquiring of

good materials to be stored up is an important part of the work.

A mind without stored-up material of impressions and experiences would be

like a factory without material. The machinery would have nothing upon

which to work, and the shop would be idle. As Helmholtz has said,

"Apprehension by the senses supplies directly or indirectly, the material

of all human knowledge, or at least the stimulus necessary to develop

every inborn faculty of the mind." And Herbert Spencer, has this to say

of this phase of the subject, "It is almost a truism to say that in

proportion to the numerousness of the objects that can be distinguished,

and in proportion to the variety of coexistences and sequences that can

be severally responded to, must be the number and rapidity and variety of

the changes within the organism--must be the amount of vitality."

A little reflection upon this subject will show us that the greater

degree of exercise and training given the senses, the greater the degree

of mental power and capability. As we store our mental storehouse with

the materials to be manufactured into thought, so is the quality and

quantity of the fabric produced.

It therefore behooves us to awaken from our "lazy" condition of mind, and

to proceed to develop our organs of sense, and their attendant mechanism,

as by doing so we increase our capacity for thought and knowledge.

Before passing to the exercises, however, it may be well to give a hasty

passing glance at the several senses, and their peculiarities.

The sense of Touch is the simplest and primal sense. Long before the

lower forms of life had developed the higher senses, they had evidenced

the sense of Touch or Feeling. Without this sense they would have been

unable to have found their food, or to receive and respond to outside

impressions. In the early forms of life it was exercised equally by all

parts of the body, although in the higher forms this sense has become

somewhat localized, as certain parts of the body are far more sensitive

than are others. The skin is the seat of the sense of Touch, and its

nerves are distributed over the entire area of the skin. The hand, and

particularly the fingers, and their tips, are the principal organs of

this sense.

The acuteness of Touch varies materially in different parts of the body.

Experiments have shown that a pair of compasses would register

impressions as a very slight distance apart when applied to the tip of

the tongue. The distance at which the two points could be distinguished

from one point, on the tip of the tongue, was called "one line." Using

this "line" as a standard, it was found that the palmar surface of the

third finger registered 2 lines; the surface of the lips 4 lines, and the

skin of the back, and on the middle of the arm or thigh, as high as 60

lines The degree of sensitiveness to Touch varies greatly with different

individuals, some having a very fine sense of touch in their fingers,

while others manifested a very much lower degree.

In the same way, there is a great difference in the response of the

fingers to weight--a great difference in the ability to distinguish the

difference of the weight of objects. It has been found that some people

can distinguish differences in weight down to very small fractions of an

ounce. Fine distinctions in the differences in temperature have also been

noticed.

The sense of touch, and its development has meant much for Man. It is the

one sense in which Man surpasses the animals in the matter of degree and

acuteness. The animal may have a keener smell, taste, hearing and sight,

but its sense of Touch is far beneath that of Man. Anaxagoras is quoted

as saying that "if the animals had hands and fingers, they would be like

men."

In developing the sense of Touch, the student must remember that

Attention is the key to success. The greater the amount of Attention the

greater the degree of development possible in the case of any sense.

When the Attention is concentrated upon any particular sense, the latter

becomes quickened and more acute, and repeated exercise, under the

stimulus of Attention, will work wonders in the case of any

particular sense. And on the other hand, the sense of touch may be

almost, or completely inhibited, by firmly fixing the Attention upon

something else. As an extreme proof of this latter fact, the student

is asked to remember the fact that men have been known to suffer

excruciating torture, apparently without feeling, owing to the mind being

intently riveted upon some idea or thought. As Wyld has said, "The martyr

borne above sensuous impressions, is not only able to endure tortures,

but is able to endure and quench them. The pinching and cutting of the

flesh only added energy to the death song of the American Indian, and

even the slave under the lash is sustained by the indignant sense of his

wrongs."

In the cases of persons engaged in occupations requiring a fine degree of

Touch, the development is marvelous. The engraver passes his hand over

the plate, and is able to distinguish the slightest imperfection. And the

handler of cloth and fabrics is able to distinguish the finest

differences, simply by the sense of touch. Wool sorters also exercise a

wonderfully high degree of fineness of touch. And the blind are able to

make up for the loss of sight by their greatly increased sense of Touch,

cases being recorded where the blind have been able to distinguish

_color_ by the different "feel" of the material.

The sense of Taste is closely allied to that of Touch--in fact some

authorities have considered Taste as a very highly developed sense of

Touch in certain surfaces of the body, the tongue notably. It will be

remembered that the tongue has the finest sense of Touch, and it also has

the sense of Taste developed to perfection. In Taste and Touch the object

must be brought in direct contact with the organ of sense, which is not

the case in Smell, Hearing, or Sight. And, be it remembered, that the

latter senses have special nerves, while Taste is compelled to fall back

upon the ordinary nerves of Touch. It is true that Taste is confined to a

very small part of the surface of the body, while Touch is general. But

this only indicates a special development of the special area. The sense

of Taste also depends to a great extent upon the presence of fluids, and

only substances that are soluble make their presence known through the

organs and sense of Taste.

Physiologists report that the sense of Taste in some persons is so

acute that one part of strychnine in one million parts of water has

been distinguished. There are certain occupations, such as that of

wine-tasters, tea-tasters, etc., the followers of which manifest a

degree of fineness of Taste almost incredible.

The sense of Smell is closely connected with the sense of Taste, and

often acts in connection therewith, as the tiny particles of the

substance in the mouth arise to the organs of Smell, by means of the

opening or means of communication situated in the back part of the mouth.

Besides which the nose usually detects the odor of substances before they

enter the mouth. The sense of Smell operates by reason of the tiny

particles or the object being carried to the mucous membrane of the

interior of the nose, by means of the air. The membrane, being moist,

seizes and holds these particles for a moment, and the fine nervous

organism reports differences and qualities and the Mind is thus informed

of the nature of the object.

The sense of Smell is very highly developed among animals, who are

compelled to rely upon it to a considerable extent. And many occupations

among men require the development of this sense, for instance, the

tobacconist, the wine dealer, the perfumers, the chemist, etc. It is

related that in the cases of certain blind people, it has been observed

that they could distinguish persons in this manner.

The sense of Hearing is a more complex one than in the case of Taste,

Touch and Smell. In the latter three the objects to be sensed must be

brought in close contact with the sense-organs, while in Hearing the

object may be far removed, the impressions being carried by the

vibrations of the air, which are caught up and reported upon by the

nervous organism of the sense of Hearing. The internal mechanism of

the ear is most wonderfully intricate and complex, and excites to wonder

the person examining it. It cannot be described here for want of space,

but the student is advised to inquire into it if he has access to any

library containing books on the subject. It is a wonderful illustration

of the work of the mind in building up for itself instruments with which

to work--to acquire knowledge.

The ear records vibrations in the air from 20 or 32 per second, the rate

of the lowest audible note, to those of 38,000 per second, the rate of

the highest audible note. There is a great difference in individuals in

regard to the fineness of the sense of Hearing. But all may develop this

sense by the application of Attention. The animals and savages have

wonderfully acute senses of Hearing developed only along the lines of

distinctness, however--on the other hand musicians have developed the

sense along different lines.

The sense of Sight is generally conceded to be the highest and most

complex of all the senses of Man. It deals with a far larger number of

objects--at longer distances--and gives a far greater variety of

reports to the mind than any of its associate senses. It is the sense of

Touch magnified many times. As Wilson says of it, "Our sight may be

considered as a more delicate and diffusive kind of touch that spreads

itself over an infinite number of bodies; comprehends the largest

figures, and brings into our reach some of the most remote parts of the

universe."

The sense of Sight receives its impressions from the outside world by

means of waves that travel from body to body--from sun to earth, and from

lamp to eye. These waves of light arise from vibrations in substance, of

an almost incredible degree of rapidity. The lowest light vibration is

about 450,000,000,000,000 per second, while the highest is about

750,000,000,000,000 per second. These figures deal only with the

vibrations recognizable by the eye as light. Above and below these

figures of the scale are countless other degrees invisible to the eye,

although some of them may be recorded by instruments. The different

sensations of color, depend upon the rate of the vibrations, red being

the limit of the lowest, and violet the limit of the highest visible

vibrations--orange, yellow, green, blue, and indigo being the

intermediate rates or colors.

The cultivation of the sense of Sight, under the aid of Attention is most

important to ail persons. By being able to clearly see and distinguish

the parts of an object, a degree of knowledge regarding it is obtained

that one may not acquire without the said exercise of the faculty. We

have spoken of this under the subject of Attention, in a previous lesson,

to which lesson we again refer the student. The fixing of the eye upon an

object has the power of concentrating the thoughts and preventing them

from wandering. The eye has other properties and qualities that will be

dwelt upon in future lessons. It has other uses than seeing. The

influence of the eye is a marvelous thing, and may be cultivated and

developed.

We trust that what we have said will bring the student to a realization

of the importance of developing the powers of Perception. The senses have

been developed by the mind during a long period of evolution and effort

that surely would not have been given unless the object in view was worth

it all. The "I" insists upon obtaining knowledge of the Universe, and

much of this knowledge may be obtained only through the senses. The Yogi

student must be "wide awake" and possessed of developed senses and

powers of Perception. The senses of Sight and Hearing, the two latest in

the scale of Evolutionary growth and unfoldment, must receive a

particular degree of attention. The student must make himself "aware"

of what is going on about and around him, so that he may "catch" the best

vibrations.

It would surprise many Westerners if they could come in contact with a

highly developed Yogi, and witness the marvelously finely developed

senses he possesses. He is able to distinguish the finest differences

in things, and his mind is so trained that, in thought, he may draw

conclusions from what he has perceived, in a manner that seems almost

"second-sight" to the uninitiated. _In fact, a certain degree of

second-sight is possible to one who develops his sense of Sight, under

the urge of Attention._ A new world is opened out to such a person. One

must learn to master the senses, not only in the direction of being

independent of and superior to their urgings, but also in the matter of

developing them to a high degree. The development of the physical senses,

also has much to do with the development of the "Astral Senses," of

which we have spoken in our "Fourteen Lessons," and of which we may have

more to say in the present series. The idea of _Raja Yoga_ is to render

the student the possessor of a highly developed Mind, with highly

developed instruments with which the mind may work.

In our future lessons we shall give the student many illustrations,

directions, and exercises calculated to develop the different faculties

of the mind--not only the ordinary faculties of everyday use, but others

hidden behind these familiar faculties and senses. Commencing with the

next lesson, we shall present a system of exercises, drills, etc., the

purpose of which will be the above mentioned development of the faculties

of the Mind.

In this lesson we shall not attempt to give specific exercises, but will

content ourselves with calling the attention of the student to a few

general rules underlying the development of Perception.

GENERAL RULES OF PERCEPTION.

The first thing to remember in acquiring the art of Perception is that

one should not attempt to perceive the whole of a complex thing or object

at the same time, or at once. One should consider the object in detail,

and then, by grouping the details, he will find that he has considered

the whole. Let us take the face of a person as a familiar object. If one

tries to perceive a face as a whole, he will find that he will meet with

a certain degree of failure, the impression being indistinct and cloudy,

it following, also, that the memory of that face will correspond with the

original perception.

But let the observer consider the face in detail, first the eyes, then

the nose, then the mouth, then the chin, then the hair, then the outline

of the face, the complexion, etc., and he will find that he will have

acquired a clear and distinct impression or perception of the whole face.

The same rule may be applied to any subject or object. Let us take

another familiar illustration. You wish to observe a building. If you

simply get a general perception of the building as a whole, you will

be able to remember very little about it, except its general outlines,

shape, size, color, etc. And a description will prove to be very

disappointing. But if you have noted, _in detail_, the material used, the

shape of the doors, chimney, roof, porches, decorations, trimmings,

ornamentation, size and number of the window-panes etc., etc., the shape

and angles of the roof, etc., you will have an _intelligent_ idea of the

building, in the place of a mere general outline or impression of such as

might be acquired by an animal in passing.

We will conclude this lesson with an anecdote of the methods of that

famous naturalist Agassiz, in his training of his pupils. His pupils

became renowned for their close powers of observation and perception,

and their consequent ability to "think" about the things they had seen.

Many of them rose to eminent positions, and claimed that this was largely

by reason of their careful training.

The tale runs that a new student presented himself to Agassiz one day,

asking to be set to work. The naturalist took a fish from a jar in which

it had been preserved, and laying it before the young student bade him

observe it carefully, and be ready to report upon what he had noticed

about the fish. The student was then left alone with the fish. There was

nothing especially interesting about that fish--it was like many other

fishes that he had seen before. He noticed that it had fins and scales,

and a mouth and eyes, yes, and a tail. In a half hour he felt certain

that he had observed all about that fish that there was to be perceived.

But the naturalist remained away.

The time rolled on, and the youth, having nothing else to do, began to

grow restless and weary. He started out to hunt up the teacher, but he

failed to find him, and so had to return and gaze again at that

wearisome fish. Several hours had passed, and he knew but little more

about the fish than he did in the first place.

He went out to lunch and when he returned it was still a case of watching

the fish. He felt disgusted and discouraged, and wished he had never come

to Agassiz, whom, it seemed, was a stupid old man after all,--one away

behind the times. Then, in order to kill time, he began to count the

scales. This completed he counted the spines of the fins. Then he began

to draw a picture of the fish. In drawing the picture he noticed that the

fish had no eyelids. He thus made the discovery that as his teacher had

expressed it often, in lectures, "a pencil is the best of eyes." Shortly

after the teacher returned, and after ascertaining what the youth had

observed, he left rather disappointed, telling the boy to keep on looking

and maybe he would see something.

This put the boy on his mettle, and he began to work with his pencil,

putting down little details that had escaped him before, but which now

seemed very plain to him. He began to catch the secret of observation.

Little by little he brought to light new objects of interest about the

fish. But this did not suffice his teacher, who kept him at work on the

same fish for three whole days. At the end of that time the student

really knew something about the fish, and, better than all, had acquired

the "knack" and habit of careful observation and perception in detail.

Years after, the student, then attained to eminence, is reported as

saying: "That was the best zoological lesson I ever had--a lesson whose

influence has extended to the details of every subsequent study; a

legacy that the professor left to me, as he left to many others, of

inestimable value, which we could not buy, and with which we cannot

part."

Apart from the value to the student of the particular information

obtained, was the quickening of the perceptive faculties that enabled him

to observe the important points in a subject or object, and,

consequently to deduce important information from that which was

observed. The Mind is hungry for knowledge, and it has by years of weary

evolution and effort built up a series of sense systems in order to yield

it that knowledge and it is still building. The men and women in the

world who have arrived at the point of success have availed themselves of

these wonderful channels of information, and by directing them under

the guidance of Will and Attention, have attained wonderful results.

These things are of importance, and we beg of our students not to pass by

this portion of the subject as uninteresting. Cultivate a spirit of

wide-awakeness and perception, and the "knowing" that will come to you

will surprise you.

No only do you develop the existing senses by such practice and use, _but

you help in the unfoldment of the latent powers and senses that are

striving for unfoldment_. By using and exercising the faculties that we

have, we help to unfold those for the coming of which we have been

dreaming.

MANTRAM (AFFIRMATION).

I am a Soul, possessed of channels of communication with the outer world.

I will use these channels, and thereby acquire the information and

knowledge necessary for my mental development. I will exercise and

develop my organs of sense, knowing that in so doing I shall cause to

unfold the higher senses, of which they are but forerunners and symbols.

I will be "_wide-awake_" and open to the inflow of knowledge and

information. The Universe is my Home--I will explore it.

THE SEVENTH LESSON.

THE UNFOLDMENT OF CONSCIOUSNESS.

We have thought it well to make a slight change in the arrangement of

these lessons--that is, in the order in which they should appear. We had

contemplated making this Seventh Lesson a series of Mental Drills,

intended to develop certain of the mental faculties, but we have decided

to postpone the same until a later lesson, believing that by so doing a

more logical sequence or order of arrangement will be preserved. In this

lesson we will tell you of the unfoldment of consciousness in Man, and in

the next lesson, and probably in the one following it, we shall present

to you a clear statement regarding the states of mind, below and over

consciousness--a most wonderful region, we assure you, and one that has

been greatly misunderstood and misinterpreted. This will lead up to the

subject of the cultivation of the various faculties--both conscious and

outside of consciousness, and the series will be concluded by three

lessons going right to the heart of this part of the subject, and giving

certain rules and instruction calculated to develop Man's wonderful

"thought-machine" that will be of the greatest interest and importance

to all of our students. When the lessons are concluded you will see that

the present arrangement is most logical and proper.

In this lesson we take up the subject of "The Unfoldment of

Consciousness"--a most interesting subject. Many of us have been in the

habit of identifying "consciousness" with mind, but as we proceed with

this series of lessons we will see that that which is called

"consciousness" is but a small portion of the mind of the individual, and

even that small part is constantly changing its states, and unfolding new

states undreamed of.

"Consciousness" is a word we use very often in considering the science of

the Mind. Let us see what it means. Webster defines it as one's

"knowledge of sensations and mental operations, or of what passes in

one's own mind." Halleck defines it as "that undefinable characteristic

of mental states which causes one to be aware of them." But, as Halleck

states, "Consciousness is incapable of definition. To define anything we

are obliged to describe it in terms of something else. And there is

nothing else in the world like consciousness, hence we can define it only

in terms of itself, and that is very much like trying to lift one's self

by one's own boot straps. Consciousness is one of the greatest mysteries

that confronts us."

A Series of Lessons in Raja Yoga · 第 8 / 17 段