In Victor Hugo's "Les Misérables," the theme of emotional desolation is poignantly expressed in the quote, "When the heart is dry, the eye is dry." This reflects the idea that a lack of emotional connection can lead to a life devoid of joy and empathy. When individuals are emotionally burdened or disconnected, their capacity for feeling deeply diminishes, leading to a sterile existence where expression, such as tears, is stifled.

This quote encapsulates a broader commentary on the human condition, suggesting that true emotional fulfillment is essential for a vibrant life. Without nurturing our inner feelings, we risk becoming hardened and indifferent to the suffering of others. Hugo's narrative emphasizes the importance of compassion, human connection, and the necessity of keeping the heart open to experience life's profound emotions.