Are you ready?
1) Get enough sleep
2) Have more sex.
The University of Michigan reports that getting an extra hour of sleep per night has more impact on your happiness than an extra $60,000 per year. I guess I'm on to something when I tell people that if I were a billionaire, I'd take more naps!
Meanwhile, Dartmouth and the University of Warwick estimate that getting busy once a week instead of once a month increases your happiness as much as an extra $50,000 per year.
Start living a richer life. Put down that remote and start hitting the sack.