The Good Life:

"Carl Jung, one of the most influential psychologists to ever live, was once asked, “What do you consider to be more or less basic factors making for happiness in the human mind?”

Jung listed them off:

1. Good physical and mental health.
2. Good personal and intimate relationships, such as those of marriage, the family, and friendships.
3. The faculty for perceiving beauty in art and nature.
4. Reasonable standards of living and satisfactory work.
5. A philosophic or religious point of view capable of coping successfully with the vicissitudes of life."