Implications and Truth Conditions for Implications
This video defines an implication and when an implication is true or false.
From playlist Mathematical Statements (Discrete Math)
Implications & Contrapositives (1 of 2: How do they relate?)
More resources available at www.misterwootube.com
From playlist The Nature of Proof
Quantum mechanics and relativity have shown us that the nature of matter is vastly different than materialists and mechanists ever imagined. Even so, trying to accommodate conscious minds into the natural order has led to the hard problem of consciousness and other seemingly insoluble prob
From playlist Philosophy of Mind
Symmetries show up everywhere in physics. But what is a symmetry? While the symmetries of shapes can be interesting, a lot of times, we are more interested in symmetries of space or symmetries of spacetime. To describe these, we need to build "invariants" which give a mathematical represen
From playlist Relativity
Most paradoxes either stem from the misunderstanding of a topic, or aren't really paradoxes. However, here is a paradox that seems to contradict logic itself. What's going on here? And what does the liar paradox have to do with computer science? #some2
From playlist Summer of Math Exposition 2 videos
Equivalence relations -- Proofs
This lecture is on Introduction to Higher Mathematics (Proofs). For more see http://calculus123.com.
From playlist Proofs
Implication and Biconditional Statements
The definition of implication and biconditional connectives along with some laws for working with them, plus the definition of tautology and contradiction. (In the part I got hung up on in the video, "p is necessary for q" can be read "p if q" (or "if q, then p"), and "p is sufficient fo
From playlist Linear Algebra
Introduction to The Converse and Contrapositive of an Implication
This video the converse and contrapositive of an implication.
From playlist Mathematical Statements (Discrete Math)
Defining and comprehending "implication" in Mathematics
I'm not a native English speaker, sorry about my pronunciation and fluency in English. If there is any kind of mistake in the video, please inform me in the comments section.
From playlist Summer of Math Exposition Youtube Videos
Where Are All The Alien Robots? The Chilling Idea Of Von Neumann Probes
As you know, I’m obsessed about the Fermi Paradox. Where are all the aliens? But an even stranger question is: where are all the robot aliens? Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Follow us on Twitter: @universetoday Follow us
From playlist Space Exploration
Gödel's Incompleteness Theorems: An Informal Introduction to Formal Logic #SoME2
My entry into SoME2. Also, my first ever video. I hope you enjoy. The Book List: Logic by Paul Tomassi A very good first textbook. Quite slow at first and its treatment of first-order logic leaves a little to be desired in my opinion, but very good on context, i.e. why formal logic is im
From playlist Summer of Math Exposition 2 videos
MIT 8.20 Introduction to Special Relativity, January IAP 2021 Instructor: Markus Klute View the complete course: https://ocw.mit.edu/8-20IAP21 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP61Zc3rR6wVM0kpsiyIq0fk8 We give an overview of the material covered in 8.20 int
From playlist MIT 8.20 Introduction to Special Relativity, January IAP 2021
Astronomy Cast Ep. 267: Infinities
From playlist Astronomy Cast
Bas C. van Fraassen - What are Selves?
What does it mean to be a 'self'? What characteristics distinguish a self from a non-self? What are the boundaries between self and non-self? Is there a difference between a self and a person? What follows from the existence of selves? Free access to Closer to Truth's library of 5,000 vi
From playlist Is Your 'Self' Just an Illusion? - Closer To Truth - Core Topic
The Information Paradox and Holography by Suvrat Raju
ICTS at Ten ORGANIZERS: Rajesh Gopakumar and Spenta R. Wadia DATE: 04 January 2018 to 06 January 2018 VENUE: International Centre for Theoretical Sciences, Bengaluru This is the tenth year of ICTS-TIFR since it came into existence on 2nd August 2007. ICTS has now grown to have more tha
From playlist ICTS at Ten
New Alternative to Kardashev Scale Explains Fermi Paradox
I wrote a foreword for this awesome Sci-Fi book here: https://amzn.to/3aGrg0I Get a Wonderful Person shirt: https://teespring.com/stores/whatdamath Alternatively, PayPal donations can be sent here: paypal.me/whatdamath Hello and welcome! My name is Anton and in this video, we will talk ab
From playlist Extraterrestrial Life
The Gospel of John: The Prologue
Yale Divinity School Dean Harold W. Attridge and Professor Emeritus David L. Bartlett discuss the Gospel of John. This is session 1 of 8 videos for the Gospel of John. The conversation is part of the Yale Bible Study Series presented in cooperation with The Congregational Church of New Ca
From playlist Yale Divinity Bible Study Series
Terry Eagleton, John Edward Taylor Professor of English Literature at the University of Manchester, delivers the third lecture in a series of lectures entitled âFaith and Fundamentalism: Is Belief in Richard Dawkins Necessary for Salvation?â In this lecture, Professor Eagleton explor
From playlist Terry Lectures
From playlist e. Sets and Logic
Solve Math problems through Paradoxes. Summer of Math Exposition, 2022 [SoME2]
Seek out a paradox and solve it! That's the purpose of this video: to show a different way of tackling math problems. This video was submitted to the Summer of Math Exposition, 2022, which is a math competition promoted by 3blue1brown's owner, Grant Sanderson. ⊛ Twitter→ @_ScienceSkills
From playlist Summer of Math Exposition 2 videos