When you exist in the beautiful world of gratitude, you become a person who only wants to give. You become so grateful that it takes over your life, and you can't find enough opportunities in a day to give. You give joy, you give love, you give money, you give appreciation, and you give kindness. You give the best of yourself in your job, in your relationships, and to strangers.
You'll know when you've really found true gratitude, because you'll become a giver. One who's truly grateful cannot be anything else.