Many studies show that people who volunteer their time or tithe a part of their earnings each week are much happier, fulfilled and healthier than people who don’t participate in service organizations or donate to charity.  I have a friend who began tithing 10% of her income to whoever spiritually uplifted her that week. One week she have a gift card for a pedicure and cash bonus to her mail carrier because she had found an important package that was thought to be lost.  Another week, she gave her neighbors a week of meals after they volunteered to babysit for her in a pinch.  It’s fun to give back in this way and all research shows that it increases your ability to manifest the Law of Attraction.  What you give out comes back to you, so the more you give to others, the more you will receive.