C23 — Matter and the Material Subject of Locomotion

Locomotion is ordinarily described by reference to a moving body, its position, velocity, acceleration, momentum, and trajectory. Yet before asking how a body moves, a more elementary question must be settled: what is the material subject whose motion is being described? This paper examines matter and the material body specifically in relation to locomotion, drawing primarily on Chapter 22 of THE UNIVERSE and cross-examining the foundational treatment of primary substance and intrinsic characteristics in Chapter 9 of THE UNIVERSE UNIVOcALLY.

The paper distinguishes matter as the physical subject, the material body as an organized occurrence of matter, characteristics as features or capacities expressed by that subject, and locomotion as an acquired physical process involving change of position. It preserves the methodological rule: ANALYTICAL SEPARATION DOES NOT IMPLY PHYSICAL SEPARATION.

Chapter 22 presents a source-framework proposition that matter, considered as physical matter, does not move itself and that motion requires an external cause. The paper records that proposition as source-derived rather than treating its stronger universal formulation as independently established. It also distinguishes an observed state of motion from the complete historical origin of that motion. A stone's visible trajectory, an aircraft passing overhead, or a planet observed in orbit is an observed state or segment of locomotion; it is not, by itself, a complete account of how the body acquired its initial condition.