At every stage of civilization, people have relied on symbolic expression, and advances in science and technology have only increased our dependence on symbols. The language of symbols is considered a science, and this informative volume offers an indispensable tool in the study of symbology. It can be used as a reference or simply browsed for pleasure. Many of its entries — those on architecture, mandala, numbers, serpent, water, and zodiac, for example — can be read as independent essays. The vitality of symbology has never been greater: An essential part of the ancient arts of the Orient and of the Western medieval traditions, symbolism underwent a 20th-century revival with the study of the unconscious, both directly in the field of dreams, visions, and psychoanalysis, and indirectly in art and poetry. A wide audience awaits the assistance of this dictionary in elucidating the symbolic worlds encountered in both the arts and the history of ideas.

    Drawing on inspiring examples, from Socrates and Augustine to Malcolm X and Elena Ferrante, and from films to Hitz's own experiences as someone who walked away from elite university life in search of greater fulfillment, Lost in Thought is a passionate and timely reminder that a rich life is a life rich in thought.Today, when even the humanities are often defended only for their economic or political usefulness, Hitz says our intellectual lives are valuable not despite but because of their practical uselessness. And while anyone can have an intellectual life, she encourages academics in particular to get back in touch with the desire to learn for its own sake, and calls on universities to return to the person-to-person transmission of the habits of mind and heart that bring out the best in us.