From spirituality to politics and science, the occult has had an astonishing influence on the human experience across the centuries. It may surprise you to learn that everyday activities like attending church services or reading your daily horoscope all fit the broad definition of the occult. As you will see in the 24 illuminating episodes of Secrets of the Occult, the mystic and obscure are threaded through our ordinary lives in more ways than you may realize.

In this course, Prof. Anthony Esolen will examine ancient Mesopotamia, Greece, Rome and Israel, seeing the disappointment and Messianic longing in the pagan Roman poet Virgil, and the fulfilled Messianic longing among the prophets and the inspired authors of the Old Testament. You will discover the ways in which the fulfillment of the person of Jesus Christ never ceases to surprise mankind, because it never ceases to contradict what fallen man accepts as great.

Since its formation in 1861, Italy has struggled to develop an effective political system and a secure sense of national identity. Christopher Duggan's acclaimed introduction charts the country's history from the fall of the Roman Empire in the West to the present day, and surveys the difficulties Italy has faced during the last two centuries in creating a unified country. Duggan successfully weaves together political, economic, social and cultural history, and stresses the alternation between materialist and idealist programs for forging a nation-state.

Thought experiments are “what if” scenarios that invite us to look carefully at how we think and view the world. They’ve been used throughout history by philosophers and other thinkers to explore our intuitions and ways of reasoning, to find solutions to problems, and to expand our knowledge of ourselves and the world. In these 24 eye-opening lectures, Professor Breyer takes you deeply into the historical tradition of thought experiments, shining a light on both the purpose and the outcomes of these compelling mental voyages.

Benedict de Spinoza's Ethics, first published in 1677, constitutes a major systematic critique of the traditional and religious foundations of philosophical thought. In it, Spinoza follows a logical step-by-step format consisting of definitions, axioms, propositions, proofs, and corollaries to create a comprehensive inquiry into the truth about God, nature, and humans' place within the universe. From these broad metaphysical themes, Spinoza derives what he considered to be the highest principles of religion and society and lays out an ethical system in which reason is the supreme value.