Webster's dictionary states tersely the definitions of the games they taught me. 986.024 Within each of the electron-orbited spheric domains the respective atomic nuclei are centered as remotely distant from their orbiting electrons as is our Sun from its orbiting planets. Within each of these nuclei complex, high-frequency events are occurring in pure principle of interrelationship.
Light passes through glass.
Biological species can be likewise generalizingly defined. So in many ways humanity has been able to sort out its experiences and identify various prominent sets and subsets of interrelationship principles. The intellectuals call this abstraction. It was a very different matter, however, when in supposed scientific integrity mathematicians undertook to abstract the geometry of structural phenomena. 986.042 Realistically unaware that they were on a spherical planet, the Greek geometers were first preoccupied with only plane geometry.