The discussion revolves around how a previously overlooked battle led to significant changes in global perceptions of war and peace. User comments highlight the grim realities of war's aftermath, emphasizing the human suffering that persists long after the fighting stops. One user notes that the Kalinga War led to Emperor Ashoka's transformation towards non-violence and promoting Buddhism, suggesting that historical conflicts can have profound, long-term impacts on peace and ethical governance. The importance of a rules-based international order is underscored, which is seen as a critical factor in preventing ongoing violence and ensuring the welfare of future generations. The conversation calls for awareness of the true costs of war, including emotional and societal scars, rather than just the battlefield tactics, promoting a strong message of peace.