Neuroanatomy -- Cells and circuits -- Neurotransmitters -- Receptors and signaling the nucleus -- Genetics and epigenetics -- Hormones and the brain -- Plasticity and adult development -- Immunity and inflammation -- The electrical brain -- Pain -- Pleasure -- Appetite -- Anger and aggression -- Sleep -- Sex and the brain -- Social attachment -- Memory -- Intelligence -- Attention -- Depression -- Anxiety -- Schizophrenia -- Alzheimer's disease.