Susanne Langer (1895-1985) was an American philosopher and writer known for her work in the fields of aesthetics and the philosophy of art. She is best known for her book, Feeling and Form, where she explored the relationship between emotions and artistic expression. Langer argued that art is a symbolic form that communicates feelings and ideas that are often difficult to express in words. Langer's ideas contributed significantly to the understanding of symbolism in art and the role of emotion in human experience. She emphasized the importance of non-verbal communication and how art serves as a medium for expressing complex human emotions. Her work continues to influence contemporary discussions in philosophy and art theory.