The book referred to here is also quite insightful as to more recent and modern times -> Why Things Are the Way They are (Erica Carle). This too -> Give Us the Young / The Hate Factory. Those books help obviate the anti-soul, anti-imago Dei lurking behind modern public "education" and "secular humanism".
The Leipzig Connection - Systematic Destruction of American Education"] (<- direct link to PDF) (<- illustrates the link between the radical occult doctrines and the plots to undermine American education (anti-soul/changing the meaning of education) and books referred to at the following link also provide more insight -> Decrypting Education in America.
Interestingly enough, the word psychology is rooted in the word psyche which means 'soul' but yet they still outwardly deny the existence of the soul.