Source Dismissal
Rejecting arguments by dismissing the publication or domain rather than engaging with the content.
"That's just Medium/Forbes/Substack."
"LOL citing [publication]. Got a real source?"
"Of course it's from [news site]. Figures."
"Not reading anything from that site."
Why It's Unproductive
Sounds like maintaining standards but treats all content from a domain as equally invalid. It's tempting because pattern-matching sources feels efficient, but it avoids engaging with the actual argument or evidence presented. Even flawed publications can host well-researched pieces, and dismissing by domain alone is a shortcut that shuts down discussion.
The Better Move
"That article makes some good points, but [specific concern about the evidence]."
"I'm skeptical of some claims here. Do you have data on [specific point]?"
"The argument is interesting. Are there peer-reviewed sources on this?"
"I have concerns about [publication's] track record on this topic, but what specifically convinced you?"
Why It's Better
Engages with substance instead of using domain as a thought-terminating cliche. Allows for the possibility that individual pieces vary in quality, and invites discussion about specific evidence rather than blanket dismissal.
Example
OP: "Here's an analysis of the policy's impact: [Medium article link]"
Antipattern reply: "LOL Medium. Got a real source?"
Better: "Interesting analysis. Do you know if there are peer-reviewed studies on this, or is this mainly the author's interpretation?"