The document discusses different types of love portrayed in literature: 1) Sensual love focuses on physical attraction and intimacy between lovers. 2) Tragic love and impossible love refer to love that cannot be achieved or realized due to external circumstances. 3) Idealized love involves emotional and sexual desire mixed with seeing the loved one as perfected or superior. 4) Love tyrant refers to love that deprives one's freedom, while courtly love depicts love of a noblewoman that may or may not be reciprocated or consummated.