Symbolic spiritual use
Cycles, reflected light, change, observation. The symbol remains optional and interpretive.
Sensory or contemplative use
Notice the sky or use a calendar; no night travel required.
Ordinary use
Timekeeping and observation.
Medical-claim boundary
The moon does not medically control a person, assign moral meaning, or determine consent.
Safety boundary
Use normal night, travel, weather, and visibility safety.
Ecological responsibility
Protect dark skies and wildlife from unnecessary artificial light.