How did hubris affect Jason?

Hubris significantly impacted Jason by leading him to make increasingly reckless decisions, particularly in his quest for glory and validation. His overconfidence in pursuing the Golden Fleece and later abandoning Medea for a more advantageous alliance ultimately resulted in tragic consequences. This arrogance not only alienated those who supported him but also culminated in personal loss and suffering, illustrating the destructive nature of excessive pride. Jason's downfall serves as a cautionary tale about the dangers of hubris in Greek mythology.