Cosmology (Part 5) – Leibniz’s Contingency Argument: Is It True That “Something Must Exist But No One Thing Exists Necessarily”? (for those interested in philosophy/theology)
Cosmology (Part 4) – Leibniz’s Contingency Argument: Would It Be Impossible For This Particular Universe Not To Exist? (for those interested in philosophy/theology)
Cosmology (Part 3) – Leibniz’s Contingency Argument: Does Everything, Including The Universe, Have An Explanation For Its Existence? (for those interested in philosophy/theology)
Cosmology (Part 2) – Leibniz’s Idea Of “Necessary Beings” And “Contingent Beings” (for those interested in philosophy/theology)
Cosmology (Part 1) – The Cosmological Arguments of Thomas Aquinas And G.W. Leibniz (for those interested in philosophy and theology)