In "Les Miserables," Victor Hugo presents the idea that love is an all-or-nothing experience, suggesting there is no middle ground when it comes to true affection. The quote "Love has no medium term; Or he loses, or he saves" reflects this sentiment, implying that love either leads to salvation or despair. It emphasizes the intensity of human emotions and the profound impact relationships have on our lives.

Through the narrative of his characters, Hugo explores how love can drive people to redemption or lead to their downfall, reinforcing the notion that genuine love demands total commitment. This theme resonates throughout the novel, illustrating the transformative power and risks associated with deep emotional connections.