And with the few spells which I have given he will need no more, since in these lie the knowledge, and key, and suggestion to all which may be required.
Now it will appear clearly to most, that no man can long and steadily occupy himself with such pursuits, without morally benefiting by them in his waking hours, even if auto-hypnotism were all "mere imagination," in the most frivolous sense of the word.

For he who will himself not to yield to irritability, can hardly avoid paying attention to the subject, and thinking thereon, check himself when vexed.

And as I have said, what we summon by Will ere long remains as Habit, even as the Elves, called by a spell, remain in the Tower.
Therefore it is of _great_ importance for all people who take up and pursue to any degree of success this Art or Science, that they shall be actuated by moral and unselfish motives, since achieved with any other intent the end can only be the bringing of evil and suffering into the soul.

For as the good by strengthening the Will make themselves promptly better and holier, so he who increases it merely to make others feel his power will become with it wickeder, yea, and thrice accursed, for what is the greatest remedy is often the strongest poison.
Step by step Science has advanced of late to the declaration that man _thinks all over_ his body, or at least experiences those reflected sensations or emotions which are so strangely balanced between intellectual sense and sensation that we hardly know where or how to class them.

"The sensitive _plexi_ of our whole organism are all either isolated or thrown into simultaneous vibration when acted on by Thought." So the Will may be found acting unconsciously as an emotion or instinct, or developed with the highest forms of conscious reflection.