Be of service to someone who needs a hand. Today it's not about figuring out what other people can do to make you happy. It's not even about figuring out what you can do to make yourself happy. It's all about figuring out what you can do to help someone else! Send a sad friend into giggle fits, loan a strapped coworker some cash, or just surrender a rock star parking space to a haggard looking mom. Doing something nice for someone else will help you feel good about yourself in a whole new way.