Which book was written by an atheist salon owner and explicitly denies the existence of God?
Baron d'Holbach Paul-Henri Thiry, Baron d'Holbach (] ), was a French-German author, philosopher, encyclopedist and prominent figure in the French Enlightenment. He was born Paul Heinrich Dietrich in Edesheim, near Landau in the Rhenish Palatinate, but lived and worked mainly in Paris, where he kept a "salon". He was well known for his atheism and for his voluminous writings against religion, the most famous of them being "The System of Nature" (1770).
Nontheism Nontheism or non-theism is a range of both religious and nonreligious attitudes characterized by the absence of espoused belief in a God or gods. Nontheism has generally been used to describe apathy or silence towards the subject of God and differs from an antithetical, explicit atheism. Nontheism does not necessarily describe atheism or disbelief in God; it has been used as an umbrella term for summarizing various distinct and even mutually exclusive positions, such as agnosticism, ignosticism, ietsism, skepticism, pantheism, atheism, strong or positive atheism, implicit atheism, and apatheism. It is in use in the fields of Christian apologetics and general liberal theology.