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Video thumbnail for Logical Reasoning (Sound, Valid & Invalid arguments - Deductive, Inductive, Abductive Logic)
06:50
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Logical Reasoning (Sound, Valid & Invalid arguments - Deductive, Inductive, Abductive Logic)

Join George and John as they discuss and debate different Philosophical ideas. Today the two will be discussing Logical Reasoning. This is the method Philosophers use to create sound and valid arguments. The two will run through different arguments to show what makes a logically valid argument, a logically sound argument, as well as a logically ...
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· Apr 15, 2018
Video thumbnail for Evaluating Arguments for Validity and Soundness
54:55
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Evaluating Arguments for Validity and Soundness

In the previous video we discussed the structure of argument, how to distinguish premises from conclusions, and how to put an argument into Standard Argument Form. These are all important skills. However, philosophers are not just concerned with understanding the structure of a piece of reasoning – philosophers are really interested in ...
YouTube
· May 19, 2021
Video thumbnail for What is a Sound Argument? (Philosophical Definition)
03:15
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What is a Sound Argument? (Philosophical Definition)

A basic description of a sound argument including examples. An argument that is valid and has all true premises. Including distinctions between deductive and inductive arguments, as well as explanations of valid, cogent and strong arguments. Sponsors: João Costa Neto, Dakota Jones, Thorin Isaiah Malmgren, Prince Otchere, Mike Samuel, Daniel ...
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· Jul 22, 2019
Video thumbnail for Propositional Logic Validity, Soundness, and Entailment
11:51
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Propositional Logic Validity, Soundness, and Entailment

In this video on #Logic / #PhilosophicalLogic we look at valid arguments, sound arguments, and learn how to determine validity using truth tables. We do a few examples. 0:00 [Intro] 0:13 [Valid Arguments] 1:16 [Sound Arguments] 2:30 [Valid Arguments and Truth Tables] 06:08 [Example Question] Follow along in the Logic playlist: https://www ...
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· Oct 6, 2020
Video thumbnail for Critical Thinking #2: Valid & Sound Arguments
04:05
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Critical Thinking #2: Valid & Sound Arguments

→ http://brilliant.org/criticalthinking The critical thinking miniseries was made possible by our viewers and listeners. To support more of this type of work, become a member or Patron at http://www.davidpakman.com/membership and https://www.patreon.com/davidpakmanshow -Donate via Bitcoin: 15evMNUN1g4qdRxywbHFCKNfdCTjxtztfj -Donate via ...
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· Mar 2, 2018
Video thumbnail for What is a Sound Argument? | Deductive Soundness Explained
03:20
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What is a Sound Argument? | Deductive Soundness Explained

A short introduction to the concept of a deductively sound argument. You'll learn what makes a sound argument vs. unsound argument and what makes a sound argument vs. valid argument. A sound argument in philosophy is the holy grail of argumentation, so pay attention to the valid and sound argument examples. Subscribe! https://www.youtube.com ...
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· May 29, 2020
Video thumbnail for Deductive and Inductive Reasoning Flow Chart: Valid vs Invalid, Strong vs Weak, Sound vs Unsound
08:13
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Deductive and Inductive Reasoning Flow Chart: Valid vs Invalid, Strong vs Weak, Sound vs Unsound

A logic flowchart of deductive and inductive reasoning, deductive validity, inductive strength, sound arguments and cogent arguments. Examples are given for deductive vs inductive reasoning, valid vs invalid reasoning, strong vs weak reasoning, sound vs unsound reasoning, and cogent vs uncogent reasoning. PDF of the chart available here: https ...
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· Jun 7, 2022
Video thumbnail for 01x04 - Deductive Validity And Deductive Soundness
02:26
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01x04 - Deductive Validity And Deductive Soundness

Welcome to Fast Philosophy. This video is part of our Introduction To Logic series and explains what deductive validity and deductive soundness are. Firstly, let's recap what we've said an argument is. An argument is comprised of a set of premises and a conclusion. Both the premises and conclusion are propositions -- that is, the meaning of a ...
YouTube
· Sep 4, 2013
Video thumbnail for An introduction to Logic | Arguments | Validity l Soundness l Philosophy Simplified
16:26
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An introduction to Logic | Arguments | Validity l Soundness l Philosophy Simplified

An introductory lecture.... main points covered including- Logic, arguments, reasoning, validity, sound argument, etc.
YouTube
· Mar 26, 2021
Video thumbnail for What is a Valid Argument? (Philosophical Definition)
04:37
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What is a Valid Argument? (Philosophical Definition)

What does it mean for an argument to be Valid in a philosophical sense? This video covers the basics of what makes an argument valid form a logical standpoint. Part of series which looks at what makes arguments Valid, Sound, Strong, and Cogent. Sponsors: João Costa Neto, Dakota Jones, Thorin Isaiah Malmgren, Prince Otchere, Mike Samuel, Daniel ...
YouTube
· Jul 7, 2019
Video thumbnail for 1.4 Validity, Truth, Soundness, Strength, Cogency
34:26
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1.4 Validity, Truth, Soundness, Strength, Cogency

Professor Thorsby explains the difference between valid and invalid arguments.
YouTube
· Aug 7, 2012
Video thumbnail for Validity, Truth, Soundness, Strength, Cogency
09:36
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Validity, Truth, Soundness, Strength, Cogency

Logic, Evaluating Deductive and Inductive Arguments: Validity and Soundness, Strength and Cogency
YouTube
· Sep 15, 2010
Video thumbnail for Learning Logic [] 5 [] Cogent and Sound Arguments
15:24
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Learning Logic [] 5 [] Cogent and Sound Arguments

Cogent and sound arguments. Learn how to evaluate arguments and construct good arguments. In these simple video series you will learn to master logic in an easy to understand way.
YouTube
· Apr 12, 2019
Video thumbnail for Logical Arguments - Modus Ponens & Modus Tollens
08:44
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Logical Arguments - Modus Ponens & Modus Tollens

Modus Ponens and Modus Tollens are two logical argument forms. In either case, these have two premises and a conclusion. These argument forms are called valid, which means that if you accept the hypotheses, then it is valid to conclude the conclusion. This is distinct from having a sound argument which means not only is the structure logically ...
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· May 23, 2017
Video thumbnail for Mathematics Form 4 Chapter 3 [Part 9] How to Justify a Deductive Argument? Sound? Valid? [KSSM SPM]
11:05
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Mathematics Form 4 Chapter 3 [Part 9] How to Justify a Deductive Argument? Sound? Valid? [KSSM SPM]

SPM Form 4 Mathematics Chapter 3 - Lesson 9 Mathematics Free Online Class KSSM SPM Mathematics Form 4 (Chapter 3 - Logical Reasoning) KSSM SPM Matematik Tingkatan 4 (Bab 3 – Penaakulan Logik) In this free Mathematics online lesson, you will learn: 1. How to justify a deductive argument? Is a deductive argument sound and valid? Correction: For ...
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· Jul 6, 2020
Video thumbnail for CRITICAL THINKING - Fundamentals: Soundness [HD]
05:15
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CRITICAL THINKING - Fundamentals: Soundness [HD]

In this video, Aaron Ancell (Duke University) discusses the philosophical concept of soundness. After reviewing validity, he defines soundness: an argument is sound when it is valid and has all true premises. He reviews a few examples of sound and unsound arguments, and he encourages you to develop sound arguments on your own. Help us caption ...
YouTube
· Nov 22, 2014
Video thumbnail for Logic2 Basic Concepts Deductive Logic
17:04
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Logic2 Basic Concepts Deductive Logic

Discussion of the concepts of validity, soundness, and formal validity, along with the project of giving a counterexample for a formally invalid argument. Powerpoint with Power of Logic Web Tutor.
YouTube
· Aug 25, 2012
Video thumbnail for Valid and Invalid Arguments | #valid #argument #arguments #propositionallogic #philosophy
05:22
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Valid and Invalid Arguments | #valid #argument #arguments #propositionallogic #philosophy

Course: Basics of Logic and Argumentatioin 1. Propositions 2. Arguments 3. Identifying Premises and Conclusion 4. Logic Condition 5. Truth Condition 6. Cogency 7. Valid and Invalid Arguements 8. Sound Arguments 9. Strong and WEak Arguments 10. Good Arguments 11. Deductive Arguments 12. Inductive Arguments 13. Abductive Arguments Channel ...
YouTube
· Feb 15, 2021
Video thumbnail for Sound Arguments | #soundarguments #argument #arguments #propositionallogic #philosophy
07:55
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Sound Arguments | #soundarguments #argument #arguments #propositionallogic #philosophy

Course: Basics of Logic and Argumentatioin 1. Propositions 2. Arguments 3. Identifying Premises and Conclusion 4. Logic Condition 5. Truth Condition 6. Cogency 7. Valid and Invalid Arguements 8. Sound Arguments 9. Strong and WEak Arguments 10. Good Arguments 11. Deductive Arguments 12. Inductive Arguments 13. Abductive Arguments Channel ...
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· Feb 15, 2021
Video thumbnail for Logic, Arguments, and Set Theory: A Review
01:03:23
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Logic, Arguments, and Set Theory: A Review

A review of logic, arguments, and set theory. It will cover truth tables, logical equivalences, validity and invalidity, soundness, sets, set operations, Venn diagrams, roster notation, set-builder notation.
YouTube
· Dec 8, 2016
Video thumbnail for Analyzing an argument for validity
02:13
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Analyzing an argument for validity

Learning Objectives: 1) Analyze an argument to determine it's logical structure 2) Decide if the logical form of an argument is valid or invalid The main argument forms are Modus Ponens, Modus Tollens, Generalization, Specialization, and Contradiction. To see more on each of these, check out the following playlist: Full DISCRETE MATH Course ...
YouTube
· May 23, 2017
Video thumbnail for What Is Valid vs. Invalid? | Deductive Reasoning
05:38
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What Is Valid vs. Invalid? | Deductive Reasoning

It can be difficult to recognize what is valid vs. invalid reasoning. Here you'll learn how to identify deductive arguments as valid or invalid—the measure of quality of deductive reasoning. Deductive validity is a difficult concept. And invalid arguments can _seem_ convincing. So pay careful attention! Deciding whether an argument is valid ...
YouTube
· May 28, 2020
Video thumbnail for Venn Diagram and Validity of Arguments
19:03
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Venn Diagram and Validity of Arguments

This video lecture discusses the topic "Venn Diagram" and validity of arguments. This is one of the important topics in Categorical Logic. Full transcript of this video is available at: https://philonotes.com/2022/05/venn-diagram-and-validity-of-arguments For more Whiteboard editions from PHILO-notes, SUBSCRIBE NOW! https://www.youtube.com/c ...
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· Mar 23, 2019
Video thumbnail for Rules of Inference - Basic Terminology
06:14
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Rules of Inference - Basic Terminology

Discrete Mathematics: Rules of Inference in Propositional Logic - Basic Terminology Topics discussed: 1. Premise. 2. Conclusion. 3. Arguments. 4. Valid Arguments. 5. Example of valid argument. 6. Example of an invalid argument. Follow Neso Academy on Instagram: @nesoacademy(https://bit.ly/2XP63OE) Follow me on Instagram: @jaspreetedu(https ...
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· May 30, 2018
Video thumbnail for What Is a Cogent Argument | Inductive Reasoning
03:31
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What Is a Cogent Argument | Inductive Reasoning

A short introduction to the concept of a cogent argument in inductive reasoning. An example of a cogent argument is given and the difference between cogent vs sound arguments is discussed. Subscribe! https://www.youtube.com/channel/UC1HZgM0cnd4pCWcRxXOWvJw?sub_confirmation=1 Further Reading Paul Herrick, Introduction to Logic, Ch. 5, "How To ...
YouTube
· Feb 3, 2021
Video thumbnail for A Very Basic Introduction to Logic and Syllogistic Logic
12:43
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A Very Basic Introduction to Logic and Syllogistic Logic

Logic is a branch of philosophy that examines and appraises different arguments. This video attempts to introduce the very basics of logic by defining logic, examining what an argument is, and understanding the difference between a valid and sound argument. Furthermore, this video attempts to introduce syllogistic logic as formulated by ...
YouTube
· Jul 1, 2021
Video thumbnail for What is a sound argument? How is it different from a valid argument? Or a true argument?
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What is a sound argument? How is it different from a valid argument? Or a true argument?

1.5 Soundness Is good reasoning just using logic? Are there any good ways of reasoning that are not logical (in our sense)? Is it the case that using logic can make poor reasoning? For this video: Read 1.5 Soundness (pp. 21-23) For next video: Do 1.5.1 Exercises (p. 23) “Logic: The Laws of Truth” Nicholas J. J. Smith https://amzn.to/2T2HlnF ...
YouTube
· Mar 13, 2019
Video thumbnail for 15. Validity of argument from given premises || Check validity of arguments in logic || Examples
15:09
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15. Validity of argument from given premises || Check validity of arguments in logic || Examples

15. Validity of argument from given premises || Check validity of arguments in logic || Examples Radhe Radhe In this vedio, the validity of arguments is checked by using the rules of inference. You can learn these rules from the vedio no. 14 of the playlist for which the link is given below. After listening this vedio, you will be benefitted ...
YouTube
· Apr 11, 2022
Video thumbnail for How to evaluate logical arguments
14:07
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How to evaluate logical arguments

This video reviews the 2 steps to evaluate arguments. I then explain how the vocabulary of logic is derived from this two step evaluation (e.g. valid, invalid, sound, unsound, cogent, uncogent, strong, weak, ).
YouTube
· Jan 24, 2013
Video thumbnail for Valid and Invalid Arguments in Logic using truth tables part 2
06:27
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Valid and Invalid Arguments in Logic using truth tables part 2

YouTube
· Apr 14, 2020
Video thumbnail for 8 Rules of Syllogism - Arguments and Validity
24:28
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8 Rules of Syllogism - Arguments and Validity

This video lecture discusses in great details the eight (8) rules of syllogism. This is one of the important topics in Categorical Logic. Full transcript of this video is available at: https://philonotes.com/2022/05/arguments-and-validity-eight-8-rules-of-syllogism-in-categorical-logic ***** For more Whiteboard editions from PHILO-notes ...
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· Mar 17, 2019
Video thumbnail for Logic Valid and invalid, sound and unsound deductive argument and Strong and weak by Afan Oromo
39:49
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Logic Valid and invalid, sound and unsound deductive argument and Strong and weak by Afan Oromo

Logic and critical thinking For Fresh students Chapter Two part 4 Evaluating Arguments Valid and invalid, sound and unsound deductive argument Strong and weak, cogent and un-cogent inductive argument by Afan Oromo
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· Jun 4, 2022
Video thumbnail for Validity and Soundness
09:57
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Validity and Soundness

Validity and Soundness of Deductive Arguments
YouTube
· Aug 31, 2020
Video thumbnail for Truth Table and Validity of Arguments
21:22
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Truth Table and Validity of Arguments

This video lecture discusses the topic truth table and validity of argument. This is one of the important topics in Symbolic Logic. Full transcript of this video is available at: https://philonotes.com/2022/05/propositional-logic-truth-table-and-validity-of-arguments For more Whiteboard editions from PHILO-notes, SUBSCRIBE NOW! https://www ...
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· Sep 9, 2019
Video thumbnail for Evaluation of Arguments
24:50
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Evaluation of Arguments

This brief video shows how to begin the process evaluating deductive and inductive arguments. We define validity, soundness, strength, and cogency. This is the last video in Unit 1 of Philosophy 103, Introduction to Logic.
YouTube
· Jun 21, 2020
Video thumbnail for English9: Judging the relevance and worth of ideas, soundness of author’s reasoning,(Part 1) Q4 Wk1
44:51
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English9: Judging the relevance and worth of ideas, soundness of author’s reasoning,(Part 1) Q4 Wk1

English9: Judging the relevance and worth of ideas, soundness of author’s reasoning, and effectiveness of the presentation (Part 1) Quarter 4 Week1
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· May 19, 2021
Video thumbnail for Valid and Invalid Arguments
27:13
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Valid and Invalid Arguments

Discrete Mathematics
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· Apr 20, 2021
Video thumbnail for Sound and unsound arguments
05:10
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Sound and unsound arguments

Philosophy and critical thinking: the basics. In this video, we discuss what makes arguments sound and unsound. https://philosophycriticalthinking.com/2019/04/07/sound-and-unsound-arguments/ https://www.amazon.com.au/gp/product/1285197364/ref=as_li_tl?ie=UTF8&camp=247&creative=1211&creativeASIN=1285197364&linkCode=as2&tag=philosophycri-22 ...
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· Apr 20, 2019
Video thumbnail for What is a Cogent Argument? (Philosophical Definition)
04:28
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What is a Cogent Argument? (Philosophical Definition)

A basic description of a cogent argument and objections to its use in inductive logic due to issues with the Problem of the Priors. Including definitions of Strong and inductive arguments. Sponsors: João Costa Neto, Dakota Jones, Thorin Isaiah Malmgren, Prince Otchere, Mike Samuel, Daniel Helland, Mohammad Azmi Banibaker, Dennis Sexton, kdkdk ...
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· Aug 18, 2019
Video thumbnail for Valid and Invalid Arguments in Logic using truth tables part 1
12:45
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Valid and Invalid Arguments in Logic using truth tables part 1

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· Apr 14, 2020
Video thumbnail for Unit 3.5: Deduction, Validity, Truth and Soundness
09:35
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Unit 3.5: Deduction, Validity, Truth and Soundness

An examination of the characteristics of deductive inferences, including validity, truth and soundness.
YouTube
· Aug 13, 2018
Video thumbnail for Hurley's Introduction to Logic, 13th ed Section 1.4 Truth, Validity and Soundness
33:59
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Hurley's Introduction to Logic, 13th ed Section 1.4 Truth, Validity and Soundness

In this video, I discuss how deductive arguments can be sound/unsound and valid/invalid. More specifically I discuss how to evaluate deductive arguments for these features above.
YouTube
· Mar 4, 2020
Video thumbnail for Valid and Invalid Arguments in Logic using Euler diagram
14:25
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Valid and Invalid Arguments in Logic using Euler diagram

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· Apr 14, 2020
Video thumbnail for Logic Example: Valid and Invalid Arguments (1)
01:48
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Logic Example: Valid and Invalid Arguments (1)

This example is taken from Versatile Mathematics, an OER textbook created at Frederick Community College. The book can be found at http://hartleymath.com/versatilemath/read, and is free to download. The textbook and videos are freely available under the Creative Commons CC-BY-SA license.
YouTube
· Oct 7, 2016
Video thumbnail for Truth Table to determine if an argument is valid
07:07
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Truth Table to determine if an argument is valid

An example of using a truth table to analyze an argument with 3 statements and 3 premises.
YouTube
· Apr 1, 2015
Video thumbnail for Mathematical Logic | Lecture 24 | Arguments and Validity | በአማርኛ
19:52
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Mathematical Logic | Lecture 24 | Arguments and Validity | በአማርኛ

#University_fresh_mathematics_in_Amharic#like_and_subscribe This channel is essential for grade 11, 12 and also for first year university students Please subscribe and share our channels Habesha Academy telegram channel https://t.me/Habesha_Academy
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· Jun 3, 2021
Video thumbnail for Types of Argument for Freshman course በአማርኛ #2
18:35
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Types of Argument for Freshman course በአማርኛ #2

Fersman Logic course types of arguments by Amharic
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· Aug 2, 2022
Video thumbnail for Logic Validity and Soundness
03:54
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Logic Validity and Soundness

The concepts of valid and sound arguments are fundamental to the field of logic and critical thinking. While a valid argument demonstrates logical consistency between premises and conclusion, a sound argument goes further by ensuring that the premises are true and adds the element of truth to the premises. By understanding and applying these ...
YouTube
· Sep 20, 2024
Video thumbnail for What Is A Sound Argument? - The Language Library
01:47
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What Is A Sound Argument? - The Language Library

What Is A Sound Argument? Have you ever thought about what makes an argument convincing? In this informative video, we will break down the concept of a sound argument and its importance in effective communication. We will start by defining what a sound argument is and the key components that contribute to its strength. You'll learn about the ...
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· 15 days ago
Video thumbnail for What Is An Example Of A Valid Argument? - The Language Library
01:29
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What Is An Example Of A Valid Argument? - The Language Library

What Is An Example Of A Valid Argument? Have you ever thought about the power of a well-structured argument? In this informative video, we will break down the concept of valid arguments and why they matter in both casual discussions and formal debates. We will start by explaining the essential components that make up a valid argument, focusing ...
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· 20 days ago