Meaning: The quote "Then not only custom, but also nature affirms that to do is more disgraceful than to suffer injustice, and that justice is equality" is a thought-provoking statement attributed to the ancient Greek philosopher Plato. This quote is from his famous work "The Republic," a Socratic dialogue that explores the nature of justice, the ideal society, and the philosopher-king. The quote reflects Plato's ideas about justice, morality, and the human condition, and it continues to be the subject of philosophical discourse and interpretation.

Plato's assertion that "to do is more disgraceful than to suffer injustice" challenges the conventional notion that it is better to commit an injustice than to be the victim of one. This perspective aligns with Plato's broader philosophical view of the human soul and its pursuit of the good. According to Plato, the soul's ultimate goal is to attain virtue and live in harmony with the ideal forms of justice, truth, and beauty. In this context, committing an injustice would be a violation of the soul's inherent nature and a disruption of the cosmic order.

Moreover, Plato's statement emphasizes the intrinsic value of justice as equality. In his ideal society outlined in "The Republic," Plato argues that justice involves each individual performing the role for which they are best suited, thereby creating a harmonious and balanced community. This concept of justice as equality is central to Plato's ethical and political philosophy and has influenced subsequent philosophical and political thought throughout history.

The quote also underscores the influence of both custom and nature in shaping human behavior and moral values. By invoking "custom" and "nature," Plato suggests that the principles of justice are not solely derived from social norms or individual preferences but are rooted in a deeper, universal order. This aligns with Plato's broader metaphysical beliefs in the existence of transcendent forms or ideas that underpin the material world and provide the basis for moral truth.

Plato's assertion in this quote raises important questions about the nature of morality, the relationship between action and suffering, and the inherent principles that guide human conduct. It invites reflection on the complexities of ethical decision-making and the pursuit of justice in personal, social, and political contexts.

Furthermore, the enduring relevance of this quote is evident in its resonance with contemporary discussions about justice, morality, and the human experience. The tension between action and suffering, the pursuit of equality, and the influence of custom and nature on ethical principles remains a topic of ongoing philosophical inquiry and ethical debate.

In conclusion, Plato's quote encapsulates his profound insights into the nature of justice, morality, and the human condition. It challenges conventional notions of right and wrong, emphasizing the intrinsic value of justice and its connection to the cosmic order. This quote continues to inspire philosophical reflection and serves as a timeless reminder of the enduring significance of ethical principles in human life.