What major theme is explored in "War and Peace"?

The major theme of "War and Peace" that is primarily explored is the intricate relationship between war and morality. Leo Tolstoy delves deep into how war affects individuals, families, and societies, challenging the reader to consider the ethical implications of warfare and the chaos it brings. Throughout the novel, characters grapple with their moral beliefs amidst the backdrop of the Napoleonic Wars, leading to profound insights about the human condition, the nature of conflict, and the pursuit of peace. Tolstoy's exploration of moral dilemmas faced by soldiers, civilians, and leaders reveals the complex emotions associated with duty, honor, and the costs of war, underscoring that morality is often not clear-cut in times of conflict. This theme resonates powerfully as it captures the chaos and suffering of war while questioning the justifications and consequences of violence.