身體是我們最親密的回饋系統，它忠實的呈現出我們的想法。對身體產生的症狀感到憤怒是沒有意義的，因為它反映的是你真實的想法。

Within the basic framework of the body chosen before physical birth (for reasons that will be discussed later), the individual has full freedom to create a perfectly healthy functioning form. The form is , however, a mirror of beliefs, and will accurately materialize in flesh those ideas held by the conscious mind.

That is one of the body’s primary functions. A sick body is performing that function then, in its way, as well as a healthy one . It is your most intimate feedback system, changing with your thought and experience, giving you in flesh the physical counterpart of your thought. So it is futile to become angry at a symptom,or to deride the body for its condition when it is presenting you with the corporeal replica of your own thought, as it was meant to do.

Your environment and your experience in the physical world also provide you with the same kind of feedback. It is just as useless to berate your environment or your experience in it as it is to deride your body, for the same reasons.

.....

You are, however, in physical existence using your body as a medium for learning and expression. You are each unique. (Pause.) Many of you for your own reasons pursue courses that do not involve an even development of abilities, an overall balanced picture, for example, but choose to express and experiment with certain qualities to the exclusion of others. Such a course would not, in physical reality, present you with anything like a balanced picture of perfection. (9:50.)

Later in the book we will discuss other kinds of existence in which you are also involved; and these to some extent color your intents and purposes in physical life as you now understand it.

If all of your beliefs, not just your “fortunate” ones, were not materialized, you would never thoroughly understand on a physical level that your ideas create reality. If only your “positive” beliefs were materialized then you would never clearly comprehend the power of your thought, for you would not completely experience its physical results.

The conscious mind exists before material life and after it. In corporeal existence it is intertwined with the brain, and during physical life your earthly perceptions — your precise and steady focus within your particular space and time system — are dependent upon that fine alliance.

(Pause.) Before physical birth then you form a mental concept of the body you will have. This image is impressed into matter in this way:You tune yourself into a highly specific dimension of reality. You form a physical structure that will have existence within that intensely concentrated area, that will have validity and actuality — that will come alive within those “frequencies” (very positively) .


(The Nature of Personal Reality)

IDEAS > EMOTION + IMAGINATION => REALITY

Ideas represent your psychic intent. They generate emotion and imagination. These activate the interior patterns. They are the motive force of action (pause) , the means by which all interior events are exteriorized. They are energy formed and directed, formulations of interior and exterior patterns of reality. They are a part of the creative force from which all realities spring. Again, we run into difficulties in explanation simply because there are few verbal equivalents for what I am about to say.

(Deliberately:) Imagination and emotions are the most concentrated forms of energy that you possess as physical creatures. Any strong emotion carries within it far more energy than, say, that required to send a rocket to the moon.

(Very forcefully:) Emotions, instead of propelling a physical rocket, for example, send thoughts from this interior reality through the barrier between nonphysical and physical into the “objective” world — no small feat, and one that is constantly repeated.

(The Nature of Personal Reality)

整個運作的原理：【念頭】+【心中影像】+【想像】= 實相

thoughts are translated into this inner sound, but thoughts always attempt to materialize themselves also. As such they are incipient images, collectors of energy. They build up their own embryonic form until it is in one way or another physically translated.

Mental images therefore are extremely powerful, combining inner sound and its effects with a clear mental picture which will seek physical form. Your imagination adds motivating and propelling power to such images, and so you will find that many of your beliefs are entertained by you in an inner visual manner.

They will have mental pictures connected with them.

One such image may represent one particular belief or it may stand for several. As you make lists of your beliefs you will find some of these pictures coming into your mind. If you do not like what you see then quite consciously change the picture in your mind. 

These images are interior, yet because they are so a part of your beliefs you will see them exteriorized also in your experience.
.....
A mental image then is also a pattern of internal sound with electromagnetic properties imbued with certain light values. In a sense, and a very real one, the mental image is incipient matter; and any structure so composed, combining the electromagnetic sound and light values, will try to reproduce itself in physical existence, or materialization. (Long pause.) There is a definite connection, then, with the nature of such images and the way in which your body itself is composed.


(The Nature of Personal Reality)