“The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.”
― Ralph Waldo Emerson
Stop searching for happiness, it's right in front of you. All you need to do is ask yourself, 'how can I be useful today.' The answer will magically appear. Go and make someone else happy today and you will discover that a little bit of their happiness will rub off onto you.