Common Knowledge: The Circular Theory
Ideal shares a circle with real, thus I share a circle with you, and we share a circle with nature. This is common knowledge (the circular theory). The conservation constant (coupling constant) (universal constant) is a circle. Two (not-one) is the assumption we use for everything (duplication, negation).
Common Sense: Uncertainty, Relativity and Entanglement
The core assumption we use for everything is the number two. Where does the number two come from? Conservation of a circle (also known as zero and one). Everybody knows this. Everything linked to everything else by pi (a circle in the background) is common sense. Proving: nature is intelligent. Meaning, nature is the basis for intelligence in general (universally).