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!
Ernie Coach Pantusso. Ernie Coach Pantusso is one of the bartenders at Cheers for the first three seasons, portrayed by Nicholas Colasanto. Coach was a former baseball player and coach before he eventually started working for Sam at Cheers. He is a bit dimwitted, yet full of life experience.