The enemy conserves a circle, meaning the enemy and friend symbolize, and, thus, reproduce, a circle, thus all systems operate the same way. They revert to the mean (they reproduce a circle). Duplication is the basis for unification is the basis for creation is the basis for movement is the basis for stillness is the basis for perpetual reproduction is the basis for observation is the basis for identity. Reality conserves a circle. Meaning: 50-50 is the basis.