Julia Wedgwood (1833-1913) was a major intellectual presence in the Victorian period, yet her philosophical work has long remained overlooked. This book offers the first sustained study of her philosophy, recovering a distinctive and original framework centred on what she called the 'law of imperfect antithesis'. Drawing on both published texts and newly attributed anonymous essays, it reconstructs the unity of her thought across ethics, metaphysics, religion, and history. Wedgwood argues that human life is structured by oppositions, between pleasure and pain, self and others, freedom and necessity, nature and the supernatural, but that these oppositions are never symmetrical. Instead, they are uneven, unstable, and rooted in lived experience. By resisting the simplifying tendencies of abstract logic, she develops a phenomenologically sensitive account of moral life. She emphasises self-sacrifice, aspiration, and the plurality of moral ideals, and criticises rival theories such as utilitarianism.The book further shows how Wedgwood extends this framework into a philosophy of history, interpreting civilisations as developing through asymmetrical 'recoils' from earlier forms of life. Situating her in dialogue with figures such as Aristotle, Darwin, and Hegel, it demonstrates both her intellectual range and her independence.Combining philosophical analysis with innovative digital methods for recovering lost texts, this study restores Wedgwood as a major nineteenth-century philosopher and offers a compelling new lens on moral and historical experience.