It's good to spend time somewhere with your family.
Carl has a family but is at work which he takes very seriously.
Carl wants to be successful in life.
Carl puts in for some well earned time off to spend with his family because he views them as his greatest accomplishment.
Carl stays at work after hours to put in the extra effort that he hopes will advance his career.
Carl's family enjoys the time he gets off to spend with them and Carl feels content.
Carl's family misses him at home, and he becomes more distant by prioritizing work over them.