151KiB, 1000x667, Spot the difference.jpg View SameGoogleiqdbSauceNAO Science's Axioms Anonymous Sun 04 Apr 20:56:09 2021 No.12926216 ViewReplyOriginalReport Quoted By: >>12926223 How important is the law of identity or A=A to science? What happens if A = Not A or A=/= A with regards to the limitations of human distinction?