The book of the soul

Aristotle, despite the succession of centuries, remains as firm as a tall tower. It is indisputable that he shares philosophy with his professor, the owner of the academy, to this day. No one can truly understand the philosophy of contemporary people if he is not familiar with the philosophy of Plato and the Peripatetics.
Living peoples realized this and translated their books into modern languages. There are German, English, French, and Italian translations of all of Plato's dialogues and all of Aristotle's books. Indeed, we often find several translations of these books in one language, which indicates the people's interest in investigation and scrutiny. This also indicates the status of these works and their great value in the history of philosophy.
The Book of Psychology is one of Aristotle's most important books, because it remained the mainstay of ancient psychology until the nineteenth century, and because it simplifies the approach that must be followed in psychology, and also presents the summary of his general doctrine of matter and form, in addition to considering that research into the soul is one of the investigations of the natural world.
This book is included in the classification of the group of natural books, because the soul is the form of the body, and in this respect it is included in the tangible, just as the form of natural bodies is realized in the corpus. Thus, the general theory of life, which is the purpose of the book, appears as if it culminates the entire philosophy of nature... and this is the importance of the book on the soul.