Why would odyssey continue despite Tiresias grim prophecies?

Despite Tiresias' grim prophecies, Odysseus continues on his journey home because he is determined to reunite with his family after years of being away at war. He is also driven by his sense of duty as a leader to return to his kingdom of Ithaca and reclaim his throne. Additionally, Odysseus's resilience and steadfastness in the face of challenges play a significant role in his decision to continue on his odyssey.