The two goddesses with whom Odysseus has extended affairs are similar in that Circe is a devastatingly beautiful goddess-enchantress and Calypso is a devastatingly beautiful goddess-nymph; but they contrast in their motives toward and treatment of Odysseus. After Odysseus (following Hermes' advice) initially conquers Circe, she does everything she can to help him. In addition to releasing the spell that turned his men into swine, she is such an excellent hostess and lover to Odysseus that his men must talk him into going on with the journey a full year later. Even then, Circe helps the Greeks with supplies and advice.