What would you do with an $8,000 bonus? According to Harvard Business School, if you want to feel happy, donate that money to charity.

The business school conducted a study measuring how happy workers were one month before and about one month after they got a profit sharing bonus of $3,000 to $8,000.

Scientists found those who spent money on others or donated the money to charity felt greater levels of happiness than the people who spent it all on themselves.

What would you do if you got $8,000?