This definition involves two central dimensions of compassion. The first is known as the psychology of engagement and involves sensitivity to and awareness of the presence of suffering and its causes.
Clifford C. Cliff Clavin, Jr. (born 1947 or 1949), is a fictional character on the American television show Cheers co-created (and played) by John Ratzenberger. A postal worker, he is the bar's know-it-all and was a contestant on the game show Jeopardy!
Coach Ernie Pantusso. Ernie Pantusso (or Pantuso), commonly known as Coach, is a fictional character on the American television show Cheers, portrayed by Nicholas Colasanto between 1982 and 1985. Coach was originally Sam Malone's baseball coach before the show's premiere.