Sigmund Freud (1856 - 1939) was an Austrian neurologist and depth psychologist who gained worldwide recognition as the founder of psychoanalysis. Freud is considered one of the most influential thinkers of the 20th century; his theories and methods are still the subject of controversial discussions today. In this work, Freud extensively addresses everyday problems. For example, he explains the causes and solutions for forgetting proper names, foreign words, sequences of words, promises, or slips of the tongue. He clarifies why some intentions are forgotten and presents possible solutions. With this book, Freud has created a document for everyone dealing with the everyday small problems of forgetting.