Consciousness, Information theory
Philosophy
Laws of form
- Concatenation is "saying". Saying multiple times is the same as saying once. {$a^2=a$}.
- Cross is negating. It is crossing. Negating twice is identity. {$b^2=1$}.
- We can have a different kind of negating or a different kind of negated for which negating twice is reversal. {$c^2=-1$}