Good Norms

People should participate in multiple social groups that are largely independent. This implies smaller social groups than "Reddit" or other mass social media. Participating in smaller groups ensures the possibility for socially transmitted ideas to grow without interference. Participating in multiple independent groups ensures that those ideas can germinate across groups and propagate to society overall.
Disenfranchised suspects should not face greater scrutiny than rich, powerful, connected, or popular suspects.
Rich, powerful, connected, or popular suspects should face greater scrutiny than disenfranchised suspects.

Bad Norms