r/logic

12K archived posts · Mar 2009 – Sep 2026

Logic

r/logic

This subreddit is a venue for discussion and questions on the subject of logic, the branch of philosophy and mathematics concerned with reasoning. Both philosophical and mathematical logic is welcome here.

Created Mar 4, 2009

28KMembers (last snapshot)

12KArchived posts

Please do let the community know what you are working on in the area of logic. Let everyone know about any academic publications in the area of logic that may be of interest. Debates, discussions and questions on all topics related to logic are welcome.

Please read the Rules of the group before posting or commenting.
Please make sure that your posts and comments are within the Scope of the subreddit
Here is a character map of Common Logical Symbols for your convenient use in posts and comments
This is a collection of Related Subreddits.
This is the /r/Logic Wiki
This is a collection of Sources and Reading Material

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