You can see evidence of love being expressed through people, but love is a feeling, and you are the only one that can radiate and emit that feeling of love. Your ability to generate feelings of love is unlimited, and when you love you are in complete and utter harmony with the Universe. Love everything you can. Love everyone you can. Focus only on things you love, feel love, and you will experience that love and joy coming back to you— multiplied! The law of attraction must send you back more things to love.