Love vs. Happiness
Perhaps we don't know what love is. It wouldn't surprise me at all to learn that this is true, sad but true. Love doesn't exist—as we like to think—in the degree to which we are happy. No, love exists in the strength of our determination to try to please God in everything that we do, each and every day. The important thing is not to think much but to love much.
ST. TERESA OF JESUS Interior Castle