Love is...

Love is love's reward.
-John Dryden

Love is an irresistible desire, to be irresistibly desired.
-Robert Frost

What is love but that which poisons the body, clouds the mind, yet envigorates the soul.
-Adam Murphy

Loving someone is giving them the power to hurt you, but trusting them not to.
-Anonymous

Love is not love that alters when it alteration finds.
-William Shakespeare

quote added by Goldie:
My God, these folks don't know how to love...that's why they love so easily.
-D. H. Lawrence