Ross indexed the following pages under the keyword: "Circularity".

Circularity of my brain studying "the brain" Epistemology [18]: Circularity of my theory, 4306. Summary: My theory must become more circular, showing how an ultrastable brain is bound to work via the absolute system, etc. 4814 4306 4307

Summary: The diagram of immediate effects as a higher relation. Circularity of my brain studying "the brain" Diagram of immediate effects (D.I.E.) as relation Implication Logic cannot be proved Epistemology [38]: The circularity of a brain that is itself a machine trying to study a machine 4815. 4814 4815