This remedy is full of strange notions and ideas. The mind appears to be feeble; almost, if not complete imbecility; seems as if in a dream; everything is strange; slow to comprehend. Marked irritability; disturbed by everything; cursing. Weak memory. Forgetful of things in his mind but a moment ago. All his senses seem to vanish and he gropes around as if in a dream. Change of states; alternate states. Dullness and sluggishness of the mind prevail. He is in a continuous controversy with himself. Irresolution marks his character. He cannot settle between doing this and that, he hesitates and often does nothing. He cannot decide, especially in an action of good or evil. He hears voices commanding him to do this or that, and seen is to be between a good and an evil will. He is persuaded by his evil will to do acts of violence and injustice, but is withheld and restrained by a good will. So there is a controversy between two wills, between two impulses. When this is really analyzed by one who knows something of the nature of man it will be seen that the man is disturbed in his external will, but the internal will cannot be affected by medicine. His external voluntary is continuously excited by external influences, but his real will, in which is his conscience, restrains that and keeps him from carrying the impulses into effect. This can only be observed when its action is on a really good man. He has a controversy when his external will is aroused, but in an evil man there is no restraint and he will not have this symptom. Hallucinations: a demon sits on one shoulder and an angel on the other. He is disposed to malice and has an irresistible desire to curse and swear. Laughs when he should be serious. So it is carried on until all things in the external will are inverted. Internal anxiety, i.e., the internal will is in a turmoil over this external disturbance. "Contradiction between will and reason" is an attempt to express what the individual knew nothing about. "Feels as though he had two wills". That is better. It finally destroys or paralyzes the external will, and when a man is naturally evil and is under the paralyzing influence of Anacardium he will do acts of violence. A wicked man is restrained, not by his conscience, but by fear of the law. Anacardium paralyzes the external will and places him in a position of imbecility, and he does acts of violence from his own natural perverted self. It has so acted on a portion of the mind that it teaches a great deal. I have learned much from Anac., Aurum and Argentum of the strange action of medicines on the human mind. Psychology must be figured out by the action of drugs on the human mind. By this means we get at facts and can lay aside many hypotheses.