How do you define love? I do not ask to be condescending. Words can mean different things to each of us. What factors do you believe are constituents of true love?

http://ezinearticles.com/?Love-is-No...ling&id=240992
http://www.lvnash.com/four-types-of-love/
http://www.mental-health-matters.com...vs-infatuation