Welcome to a series on the basics of Logic. The videos are sequential but may be viewed topically.
What is Reason?
Logic Basics 1: Introduction
Logic Basics 2: Reason the Laws of Thought
Logic Basics 3: Reason in its Use
Logic Basics 4: Constructing
Logic Basics 5: Reason in Us
What is Public Discourse?
Logic Basics 6: Public Discourse part 1
Logic Basics 7: Public Discourse part 2
Logic Basics 8: Public Discourse part 3
Logic Basics 9: Public Discourse part 4
Some Things are Clear
Logic Basics 10: Some things are Clear
What is Skepticism?
Logic Basics 11: Skepticism part 1 – Definitions of Skepticism
Logic Basics 12: Skepticism part 2 – Something Must be Eternal
Logic Basics 13: Skepticism part 3 – Popular Skepticism
Logic Basics 14: Skepticism part 4 – Philosophical Sources of Skepticism
Logic Basics 15: Skepticism part 5 – Informal Fallacies
What is Knowledge?
Logic Basics 16: What is Knowlege?
What are Concepts?
Logic Basics 17: Concepts part 1
Logic Basics 18: Concepts part 2
Reason and Being
Logic Basics 19: Reason and Being part 1 – Introduction to Reason and Being
Logic Basics 20: Reason and Being part 2 – Reason is Ontological
Logic Basics 21: Reason and Being part 3 – Basic Belief
Logic Basics 22: Reason and Being part 4 – Some is Eternal
Logic Basics 23: Reason and Being part 5 – Being and Non-being
Logic Basics 24: Reason and Being part 6 – Argument for Realism
Logic Basics 25: Reason and Being part 7 – Being and Essence
Logic Basics 26: Reason and Being part 8 – Being and Unity
Logic Basics 27: Reason and Being part 9 – Being and Eternal Existence
Logic Basics 28: Reason and Being part 10 – Argument that Matter is not Eternal
Logic Basics 29: Reason and Being part 11 – Argument that All is not Matter
Logic Basics 30: Reason and Being part 12 – Argument that the Soul Exists
Logic Basics 31: Reason and Being part 13 – Argument that the Soul is not Eternal
Logic Basics 32: Reason and Being part 14 – Argument that God Exists
Logic Basics 33: Conceptual Map part 1: Epistemology
Logic Basics 34: Conceptual Map part 2: Metaphysics
Logic Basics 35: Conceptual Map part 3: Ethics
What are Judgements?
Logic Basics 36: Judgements part 1: Categorical Propositions
Logic Basics 37: Judgements part 2: Square of Opposition
What is an Argument?
Logic Basics 38: What is an Argument?
Logic Exercises for Categorical Statements
Logic Basics 39: Judgements: Logical Form
Logic Basics 40: Judgments: Classifying Propositions
Logic Basics 41: Rules for the Square of Opposition
Logic Basics 42: Rules for Obversion and Conversion of a Statement
Logic Basics 43: Full Contrapositive Square of Opposition
Logic Basics 44: Eductions
Logic Basics 45: More Eductions and My Real Life Logic Problem
Logic Exercises for Categorical Syllogisms
Logic Basics 46: Categorical Syllogisms
Logic Basics 47: The Mood of a Categorical Syllogism
Logic Basics 48: The Figure of a Categorical Syllogism
Logic Basics 49: Testing Categorical Syllogisms for Validity
Logic Basics 50: Using Venn Diagrams to Test Categorical Syllogisms for Validity
Logic Basics 51: Compound Syllogisms and Rules of Inference
Logic Basics 52: Making Deductions with Compound Syllogisms