Changes highlighted in italics:

0. Instance rules apply.
1. [New] Be reasonable, constructive, and conductive to discussion.
2. [Updated] Stay on-topic, specially for more divisive subjects. Avoid unnecessarily mentioning topics and individuals prone to derail the discussion.
3. [Updated] Post sources whenever reasonable to do so. And when sharing links to paywalled content, provide either a short summary of the content or a freely accessible archive link.
4. Avoid crack theories and pseudoscientific claims.
5. Have fun!

What I’m looking for is constructive criticism for those rules. In special for the updated rule #3.

Thank you!

EDIT: feedback seems overwhelmingly positive, so I’m implementing the changes now. Feel free to use this thread for any sort of metadiscussion you want. Thank you all for the feedback!