Horizon and Existence

The Concept of “Horizon” (视界)

Existence is not an absolute switch. In ParaDigi Universe, something exists for an observer only when it enters that observer’s visible horizon.

• Subjective existence: an identity exists to you only when you have received and validated enough of its history.
• The filter: your horizon is defined by your trust rules. If you block a publisher, they disappear from your local universe.

Entropy and Life

We define life as an individual that maintains internal order through interaction with the outside world.

• Information as energy: in a social network, useful information lowers uncertainty for the receiver
• Spam as heat: meaningless information increases noise and cognitive cost

ParaDigi Universe lets every consumer build a local heat shield through filtering, preserving mental and informational order without demanding universal censorship.