In communication, a high order of inference drawn from experience, direct or indirect, is responsible for

A high order of inference drawn from experience is responsible for abstraction in communication.

Moving from concrete instances to general ideas lifts meaning to an abstract level.

Generalisation groups cases into a class but is a lower step than full abstraction.

Simplification strips detail for ease and is not the inference-driven rise to the abstract.

A strong reaction is an emotional response, not the reasoning that yields abstraction.

The higher the inference from direct or indirect experience, the more abstract the concept formed.