Hypnotic suggestion (which means, literally, suggestion made during sleep, and is to some extent a misnomer) is of three kinds: firstly, true hypnotic suggestion, made when the subject has been rendered insensible by magnetic passes or fixation of the eyes on a bright object; secondly, suggestion given during normal sleep, as Coue advises should be done with children, in my opinion a most undesirable proceeding; and, thirdly, telepathic suggestion.
All these modes of suggestion enter the mind behind the censor; that is to say, they are independent of consciousness, which is neither asked to co-operate, nor has the power to inhibit them.
In most cases, suggestions made in this way are never recognised as coming from outside, but are only discovered after they have matured in the subconsciousness and are beginning to take effect.
We do not see the invisible seed, that has been sown in our mind by the mind of another, but in due course germination takes place and the strong-growing shoot appears above the threshold of consciousness as if it were a native growth.
The skillful suggestionist always aims at making his suggestions harmonise with the bias of the personality; for if they do not, the established sub-conscious complexes will expel them before they have time to strike root.
All he can really do is to reinforce and stimulate the ideas and impulses that are already there, though perhaps latent.
He cannot plant an entirely alien seed.
He cannot graft a rose-shoot on a lilac bush, for it will merely wither and die.
For growth of the thought-seeds of suggestion to take place they must find a congenial soil.
It is herein lies the strength of the defence.
We may not be able to prevent the minds of others from sending us suggestions, but we may so purify the soil of our own natures that no harmful ones can find a congenial seed-bed.
It is a simple matter to pull up a seedling nettle, but it is quite a different business to eradicate a thickset bank of tangled roots and stinging shoots, many years old.
It has been said, and not untruly, that a person cannot be hypnotised into doing anything which is contrary to his real nature.
But what is the real nature of each one of us?
Have we all overcome the ape and tiger, or are they merely caged?
Suggestion can unbar the cage of all our secret temptations and let them loose upon us.
None but the saint is naturally immune.
It is possible to reduce anybody to anything provided suggestion has unchecked scope for a sufficient length of time.
The purest woman can be made a harlot, the noblest man a murderer under certain conditions.
Knowledge is necessary to protect, and it is that knowledge which I intend to give in these pages.
Let us now consider exactly how a psychic attack operates.
In the realms of mind there is neither time nor space as we understand them.
I do not propose to argue this statement philosophically, but state it as a fact of experience which anyone who is accustomed to operating on the Inner Planes will have shared.
If we think of a person, we are in touch with that person.
If we picture them clearly, it is as if we were face to face with them.
If we picture them vaguely, it is as if we saw them in the distance.
Being in the mental vicinity of a person, we can create a thought- atmosphere by dwelling upon certain ideas in connection with him.
This is how spiritual healing is done.
The affirmations of Christian Science are used in order to get the mind of the healer into a certain emotional state, and his condition effectually influences the mind of the patient with whom he has put himself en rapport.
The doctrine that human volition, cultivated by discipline and emancipated from passion and servitude, is the primary instrument of magical operation — will confirmed by persistent acts acquires causal power over self, others, and nature; distinct from faith and from mere desire.
The text discusses the 'skillful suggestionist' aiming to influence others and the ability to create a 'thought-atmosphere' through dwelling upon ideas, implying trained volition has causal power.
The doctrine and practice of one person deliberately inflicting harm on another through trained will, mind-power, or occult technique alone, without physical contact — producing exhaustion, illness, breakdown, or death in the victim; recognised cross-culturally as witchcraft, hexing, or the evil eye, and treated in Western esotericism as a genuine occult hazard requiring diagnosis and defence rather than dismissed as superstition. Distinct from magical_will (the general doctrine that trained volition has causal power, of which this is one malevolent application) and from spirit_conjuration (which subordinates an already-existing summoned spirit, rather than directing the operator's own power at a person).
The passage is explicitly titled 'Analysis Of The Nature Of Psychic Attack' and details how suggestion functions as a mechanism for inflicting harm or influence on another's mind.