1	PHILOSOPHY. PSYCHOLOGY. PARANORMAL PHENOMENA
10	GENERAL WORKS
10.8	Aphorism collections. Quotation collections
11	PHILOSOPHY
11.1	Ancient philosophy
11.2	Medieval philosophy
11.3	Renaissance and early modern philosophy
11.4	Modern philosophy
11.5	Contemporary philosophy
11.9	Eastern philosophy
12	LOGIC
14	PSYCHOLOGY
14.01	Theory, philosophy and research methods of psychology
14.1	Structure and functions of the psyche
14.11	Psychology of perception
14.12	Psychology of learning
14.13	Psychology of intelligence, creativity and talent
14.14	Psychology of language, communication and expression
14.141	Graphology
14.16	Emotional and voluntary functions
14.4	Psychology of personality
14.45	Depth psychology The unconscious mind
14.451	Sleep and dreams
14.459	Hypnosis
14.6	Developmental psychology
14.61	Psychology of childhood and adolescence
14.62	Psychology of adulthood and old age
14.8	Psychology of human relations
15	PARANORMAL PHENOMENA
15.1	Parapsychology
15.7	Ufos
15.9	Occultism. Spiritualism. The spiritual world
15.91	Astrology
15.92	Dream books
15.93	Divination
16	THEORY OF KNOWLEDGE. THEORY OF SCIENCE
16.1	Theory of knowledge
16.7	Theory of science. Philosophy of science
16.8	Science policy
17	ETHICS. PHILOSOPHY OF LIFE. AESTHETICS
17.1	Ethics. Moral philosophy
17.3	Philosophy of life. Art of living
17.5	General aesthetics