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!
One of her first notable parts was a recurring role on the television show Taxi as Zena, girlfriend of Louie De Palma (played by Danny DeVito). In 1982 she landed a role as Carla Tortelli on the hit sitcom Cheers. She won the Emmy four times, in 1984, 1985, 1986 and 1989.