Nick Grabovac is a TMI teacher who once made a (legendary) two-part post on reddit on tips for handling Stage 4. It is so good that I consider it “canon”. I reproduce it here just in case the original reddit post disappears some day.
The original links are
https://www.reddit.com/r/TheMindIlluminated/comments/77j5tr/tips_for_stage_4/
and
https://www.reddit.com/r/TheMindIlluminated/comments/7dr2kj/tips_for_stage_4_part_2/
The copies here are :