Includes anatomical images. Originally broadcast on 18 January 1978. BBC Archive 1978: Arena: Art and Design - Henry Moore Meets Leonardo. Video, 00:08:071978: Arena: Art and Design - Henry Moore ...

This post describes research conducted by Ellen Langer at Harvard in 1978 for a study of the power of the word "because." Langer had people request to break in on a line of people waiting to use a ...