This book argues that beauty challenges us to find meaning in its object, to make critical comparisons, and to examine our own lives and emotions in the light of what we find. The book examines the importance of beauty not only in terms of art and aesthetics, but also within the context of the current post-religious age. It engages with the philosophical works of Roger Scruton and William Desmond, and endorses and addresses many important discussions surrounding art and beauty found in the works of Plato, Kant, Hegel, Schopenhauer, Nietzsche, and Heidegger. It also takes seriously the role of poetry and painting to explore the theme that runs through this research: the idea that beauty is rationally found. Meditations on the art of Manet, Van Gogh, Delacroix, Rembrandt, and other artists, together with the voices of several poets, show us that beauty cannot be reduced to aesthetics only. Irreducible to philosophy, religion, or aesthetics, the notion of beauty is deeply examined in all its forms and spiritual meaning.