..is all you need! Dum-Dum-dum-dum-dum.. Love is all you need, Love, Love, Love is all you need.. all you need.. all you need.. Er, that's all of that song I can remeber. And as for love, I think the deeper question is can true, unconditional love exsist, or is love a mixture of lust, complacency, and desperation?