Meaning: This quote by Madeleine L'Engle, a renowned novelist, delves deep into the human condition, reflecting on the various challenges and struggles that humanity faces. The quote suggests that the true measure of our society and individual lives will not be judged solely by the visible manifestations of our failures, such as slums, battlefields, and insane asylums, but rather by the underlying cause of these issues, which the author identifies as "failures in love."

The mention of slums, battlefields, and insane asylums serves as a powerful metaphor for the societal and personal struggles that result from a lack of love and compassion. These manifestations are not the root cause of our problems; rather, they are the symptoms of a much deeper issue. L'Engle implies that the absence of love, both on a personal and collective level, leads to widespread suffering and societal breakdown.

In a broader sense, the quote speaks to the interconnectedness of human experiences and the profound impact of love, or the lack thereof, on the fabric of society. It suggests that the societal ailments we witness, such as poverty, war, and mental illness, are not isolated phenomena but are deeply rooted in our capacity, or lack thereof, for love and empathy.

The mention of "when he comes" in the quote may refer to a divine figure or a metaphorical representation of judgment. It implies that there will be a reckoning for our actions and the state of the world, and that the lens through which our actions will be judged is that of love. This adds a spiritual and moral dimension to the quote, emphasizing the significance of love as a guiding principle for human behavior and societal structures.

The quote also challenges us to look beyond the surface and confront the underlying causes of social injustices and human suffering. It urges us to recognize that addressing the symptoms alone is not sufficient; we must also address the deeper emotional and relational voids that give rise to these symptoms.

From a psychological perspective, the quote aligns with the idea that many societal issues stem from unmet emotional needs and a lack of nurturing relationships. Love, in this context, encompasses not only romantic love but also empathy, compassion, and a sense of interconnectedness with others. When these elements are absent, the repercussions are evident in the form of social disparities, violence, and mental health crises.

In conclusion, Madeleine L'Engle's quote encapsulates a profound insight into the human condition, emphasizing the pivotal role of love in shaping our individual lives and the broader society. It challenges us to confront the root causes of societal ills and encourages us to cultivate a culture of love and compassion as a remedy for the symptoms of our collective failures. This thought-provoking quote serves as a poignant reminder of the transformative power of love in addressing the multifaceted challenges facing humanity.