In life there 3 ways we must acheive succes: 1) social, 2) health and 3) career. Failure to acheive success in one category can lead to an unhappy life while success in all 3 areas usaully leads to maximum happiness.
Say someone have success in 1) and 2) meaning that the person have a happy social life (good family and boyfriend etc.) and a good health too. But the person are poor because he has no good career. That person can still be happy but would have been happier with more money. On the other side. People with much money are usally lacking either a good social life or a good health. Succes in these 3 areas are what all people in the world wants.
Say someone have success in 1) and 2) meaning that the person have a happy social life (good family and boyfriend etc.) and a good health too. But the person are poor because he has no good career. That person can still be happy but would have been happier with more money. On the other side. People with much money are usally lacking either a good social life or a good health. Succes in these 3 areas are what all people in the world wants.