A surprisingly high % of stupid arguments & fights on Twitter are rooted in a tiny number of fairly obvious fallacies.

Stupid arguments & the fallacies that feed them, a thread:

Fallacy 1/

Just because it’s true that all squares are rectangles, you argued that all rectangles must be squares. (And you did it with so much swagger.)
Example of Fallacy 1

X says: Successful people aren’t afraid of hard work.

Y argues: That’s BS. I work 90 hours a week at Tech Co and am still stuck in this dead-end job.
Fallacy 2/

Just because you found an exception to a general pattern, you argued that the entire pattern is false.
Example of Fallacy 2

X says: Venture capital is useful for startups.

Y argues: Not true. Foo’s startup took VC money and they crashed & burned.

Z piles on: I agree with Y. In fact, Bar’s startup did not take VC money and it’s worth a bajillion.
Fallacy 2′/

Just because you found an exception to a general pattern, you argued that the exception *is* the pattern.
(further examples are left as an exercise for the reader)
Fallacy 3/

Just because you did not agree with one small aspect of what someone said, you argued that it makes sense to ignore everything they said.
Fallacy 4/

Just because you found one thing missing in a list of generally useful things, you argued that the entire list is useless.
Fallacy 5/

Just because a thing worked for you, you argued that everyone should do that thing, all the time.
Fallacy 5′/

Just because a thing worked for Musk / Bezos / Jobs / [insert your idol], you argued that everyone should do that thing, all the time.
Fallacy 6/

Just because a thing worked for you, you argued that no one should do the opposite of that thing, ever, under any circumstance.
Fallacy 6′/

Just because a thing worked for Musk / Bezos / Jobs / [insert your idol], you argued that no one should do the opposite of that thing, ever, under any circumstance.
Fallacy 7/

Just because a good idea wouldn’t work if “everyone did it”, you argued that it is in fact a terrible idea and *no one* should do it.
While this thread won't solve any of the bad faith conversations that unfortunately happen on Twitter, I hope it can help prevent some of the good faith conversations from taking a stupid turn.
Did I miss any other fallacies?

More from Shreyas Doshi

🗓️Recap of March 2021 content

Includes:
Solve THE problem
3 types of product leaders
Levels of product work
Getting work done
“I don’t know”
Good people, bad managers
Customer segmentation
LinkedIn Envy
On communication
Important definitions
Life-changing books
& much more..

👇🏾

A story that often plays out when we are not rigorous enough about the importance of the customer problem our product


The 3 types / hats / modes of product


An extremely important observation about product


A thread on getting work

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This spring at SxSW, @SusanWojcicki promised "Wikipedia snippets" on debated videos. But they didn't put them on flat earth videos, and instead @YouTube is promoting merchandising such as "NASA lies - Never Trust a Snake". 2/


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https://t.co/TumQiX2tlj 3/

https://t.co/uAORIJ5BYX 4/

https://t.co/yOGZ0pLfHG 5/