🔍➡️✔️❌

#filtering #selection criteria #choosing #sorting out #search filter #inclusion/exclusion #classification criteria

🔄(🚫🔄)❓➡️💥

#self-reference loop #paradox #contradiction #russells paradox #set theory problem #inclusion/exclusion

[✔️]/❌

#except for #set exclusion #not included #outside the set #separate from #inclusion/exclusion