Insincerities (ballet)

Insincerities, also known as Four Insincerities, is a solo modern dance work created by Martha Graham. The piece consists of four sections: Petulance, Remorse, Politeness and Vivacity performed to music by Serge Prokofiev. It premiered on January 20, 1929, at the Booth Theatre in New York City. Louis Horst accompanied Graham on piano.