Found in an old Yoga Journal (Issue 189, August 2005), from an article by Sally Kempton called "Seeing is Believing":
In the Indian tradition, life is said to have four aims - wealth, pleasure, ethical conduct or goodness, and enlightenment - and they are meant to be held in balance. What would your life be like if you were to cultivate each of these areas equally?
Wealth: Resources that sustain your life: skills, education, job, money, housing, food, clothing
Pleasure: Every form of healthy enjoyment - sports, sex, theater, literature, music, art, and practicing your own form of creative expression
Ethical conduct: Earning a living honestly, taking care of responsibilities, acting morally and according to your highest values, helping others
Enlightenment: Realizing your deepest nature, recognizing the oneness of everything, pursuing practices such as yoga, meditation, and spiritual study to make this possible