Argumentative Philosophical Analysis of Bertrand Russell's Text on the Question of the Existence of God and the First Cause based on the thought of Thomas Aquinas

In his work Why I Am Not a Christian and Other Essays on Religion and Related Subjects, Bertrand Russell attempts to demonstrate the nonexistence of God. In this work we will address the analysis of the consistency of his arguments on the existence of God and the First Cause, using the AV (Acceptability-Inferential Validity) scheme in a philosophical-argumentative study of them, to reveal their weaknesses, and we will propose a more solid type of argumentation and its corresponding counterargument.