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No Nonsense

Anti-pseudoscience, anti-woo, pro science, pro critical thinking, no conspiracy theories, no spin. Count the logical fallacies. No Nonsense!

Members: 343
Latest Activity: Apr 24

"Keep an open mind – but not so open that your brain falls out" -unknown

"Extraordinary claims require extraordinary evidence." -- Carl Sagan

"What can be asserted without evidence can also be dismissed without evidence." -- Christopher Hitchens

What is a logical fallacy? All arguments have the same basic structure: A therefore B. They begin with one or more premises (A), which is a fact or assumption upon which the argument is based. They then apply a logical principle (therefore) to arrive at a conclusion (B). An example of a logical principle is that of equivalence. For example, if you begin with the premises that A=B and B=C, you can apply the logical principle of equivalence to conclude that A=C. A logical fallacy is a false or incorrect logical principle. An argument that is based upon a logical fallacy is therefore not valid. It is important to note that if the logic of an argument is valid then the conclusion must also be valid, which means that if the premises are all true then the conclusion must also be true. Valid logic applied to one or more false premises, however, leads to an invalid argument. Also, if an argument is not valid the conclusion may, by chance, still be true. For a more thorough discussion of logical fallacies and how to structure a logical argument, see the New England Skeptical Society's article, How To Argue.

Top 20 Logical Fallacies (in alphabetical order) taken from -

The Skeptics' Guide To The Universe

The New England Skeptical Society The Skeptics' Guide To The Universe Science-Based Medicine
The James Randi Educational Foundation
Propaganda
snopes.com
Bad Science by Ben Goldacre
Simon Singh and his fight to mend British libel laws
Professor Richard Wiseman
PZ Myers' Pharyngula
Dr. Phil Plait and Bad Astronomy
Skeptic Blog
Michael Shermer's Baloney Detection Kit
The Demon-Haunted World: Science as a Candle in the Dark by Carl Sagan
The Skeptics' Dictionary
List of cognitive biases
Don Watson - Weasel Words
QuackWatch
A List of Fallacious Arguments

Chat #NoNonsense

"No skeptic, to my knowledge, ever made a major scientific discovery or advanced the welfare of others."

-- Deepak Chopra (yes, he actually said that)

"The most exciting phrase to hear in science, the one that heralds the most discoveries, is not "Eureka!" (I found it!) but That's funny..." -Isaac Asimov



The scientific world view is full of awe and wonder. Understanding how truly awesome the universe is – in its elegant complexity, its staggering beauty, and the many intricate systems of which it is comprised – gives a profound feeling of connectedness and sparks the imagination. And it has the advantage of being real. -Steven Novella



The glory which is built upon a lie soon becomes a most unpleasant incumbrance. How easy it is to make people believe a lie, and how hard it is to undo that work again.
— Mark Twain

Discussion Forum

Information Technology amplifies irrational group behavior

Started by Ruth Anthony-Gardner. Last reply by Grinning Cat Mar 22. 10 Replies

Hell for christians? Hell for all?

Started by Patricia. Last reply by Bertold Brautigan Mar 3. 58 Replies

Hunger influences decisions

Started by Ruth Anthony-Gardner. Last reply by Joseph P Feb 19. 2 Replies

Why Name Calling

Started by Ruth Anthony-Gardner Oct 30, 2014. 0 Replies

Psychic Power-NOT

Started by Ruth Anthony-Gardner. Last reply by Michael Penn Oct 14, 2014. 7 Replies

Gish Gallop

Started by Ruth Anthony-Gardner. Last reply by tom sarbeck Aug 18, 2014. 4 Replies

Fighting Against Abstinence Only Education.

Started by Patricia. Last reply by Joseph P Aug 6, 2014. 7 Replies

What counts as proof for existential threats

Started by Ruth Anthony-Gardner. Last reply by tom sarbeck Jun 14, 2014. 1 Reply

Cheating with Science

Started by Ruth Anthony-Gardner. Last reply by Michael Penn May 22, 2014. 6 Replies

Apocalypse anxiety

Started by Ruth Anthony-Gardner. Last reply by Luara May 9, 2014. 7 Replies

Young adults belief in demon posession

Started by Ruth Anthony-Gardner. Last reply by Ruth Anthony-Gardner May 8, 2014. 12 Replies

Challenging lies doesn't work

Started by Ruth Anthony-Gardner. Last reply by Michael Penn May 7, 2014. 2 Replies

Mere question elicits false memories

Started by Ruth Anthony-Gardner. Last reply by Michael Penn May 7, 2014. 1 Reply

Political discourse in US - fundamentally fallacious

Started by Ruth Anthony-Gardner. Last reply by tom sarbeck May 5, 2014. 13 Replies

F*ck You= Australia's Coal Policy

Started by Ruth Anthony-Gardner. Last reply by Loren Miller Apr 17, 2014. 4 Replies

Name truthiness

Started by Ruth Anthony-Gardner. Last reply by Joan Denoo Mar 1, 2014. 1 Reply

Frustration at RealClimate

Started by Ruth Anthony-Gardner. Last reply by Grinning Cat Dec 1, 2013. 2 Replies

Religion correlates with Climate Denial

Started by Ruth Anthony-Gardner Nov 27, 2013. 0 Replies

Liberal Washing

Started by Ruth Anthony-Gardner. Last reply by Joan Denoo Nov 2, 2013. 1 Reply

Comment Wall

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Comment by Patricia on April 24, 2015 at 3:56pm

Well THAT I'm going to be reading! Thanks, Bertold!

Comment by Bertold Brautigan on April 24, 2015 at 3:54pm

I just ran across an excellent blogger I hadn't previously encountered. His name is Matt McCormick, and he's very prodigious. Here's a nice sample of his work, 100 Reasons to Believe that God Does Not Exist

Comment by Patricia on April 3, 2015 at 3:36pm

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Comment by Patricia on March 21, 2015 at 5:01pm

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Comment by Loren Miller on March 17, 2015 at 11:42am

The effort to find a rational excuse for something can work, but that doesn't make it right.
-- Lawrence Krauss

Comment by Ian Mason on March 3, 2015 at 2:49am
Comment by Joan Denoo on February 2, 2015 at 9:35pm

Bertold, the beautiful statement, 

"It’s perfectly apparent that he (god) is monstrous. Utterly monstrous and deserves no respect whatsoever and that The moment you banish him, life becomes simpler, purer, cleaner, more worth living in my opinion.

~ Steven Fry

Your statement, Bertold, is equally as beautiful: 

"The Interview went viral, and blogger Father Ed Tomlinson, taking umbrage, wrote an attempted rebuttal titled Without God, the world would be worse off. The entire piece was published by the Cahtolic Herald

"Here are some highlights of the wannabe rebuttal. The usual apologists' brew of unmitigated arrogance, outrageous presuppositions and cherry picking revisionism come to the fore"

Comment by Joan Denoo on February 2, 2015 at 6:55pm

A rewording of the cartoon: "Do you think you would believe in Jesus today if your great-great-great-great-grandfather's owner had not used Jesus to manipulate and exploit him?

Comment by Joseph P on February 2, 2015 at 6:31pm

Don't pin it there, at any rate.

Poor donkey ...

Comment by Bertold Brautigan on February 2, 2015 at 6:27pm

@ Joseph - Don't pin your hopes on it!

 

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