I have been thinking about this for a while now, and I do not understand why people claim that two objects cannot occupy the same space. — elucid
the answer to your question depends on how you define "the same space."
When saying why can't object A and B occupy the same space at the same time, I meant why can't object A occupy the space occupied by B at the same time. — elucid
↪elucid This is just what we mean be the word "object." If some entities - real or imagined - can be at the same place at the same time, such as fields or ghosts, we don't refer to them as "objects." There is no deep metaphysics here, it's just convention.
I am referring to physical objects. — elucid
When saying why can't object A and B occupy the same space at the same time, I meant why can't object A occupy the space occupied by B at the same time. — elucid
If two things are in exactly the same place at the same time, aren't they then just one thing? To say that there are two things that are one thing seems a contradiction.
Physical objects cannot occupy the same space at the same time. Things that can occupy the same space at the same time are not called objects. It's as simple as that. — SophistiCat
1. A material thing that can be seen and touched.
1.1 Philosophy A thing external to the thinking mind or subject. — Object (Lexico)
Two things being in the same place at the same time does not mean that all their properties are the same. It does not mean that those two things are the same shape, size, were created at the same time or had the same history. — elucid
Fundamental particles can occupy the same space at the same time. See identical particles. — Andrew M
The Pauli exclusion principle is the quantum mechanical principle which states that two or more identical fermions (particles with half-integer spin) cannot occupy the same quantum state within a quantum system simultaneously.
If two shapes were to perfectly occupy all the same spaces, they'd necessarily have the same shape.
That still does not mean that two objects occupying the same space share all their properties with each other. By that, I mean that it does not mean the objects are the same weight, the same color, or have the same history. — elucid
Location is an element of identity. If two objects occupy the same place at the same time, they are the same object. It's definitional.I have been thinking about this for a while now, and I do not understand why people claim that two objects cannot occupy the same space at the same time. — elucid
Are you sure? Let's put history aside for a moment. Physically understood, what is weight? What is color? Aren't they both reducible to shape in space and time?
Is this a square and a triangle in the same place?
Physical objects cannot occupy the same space at the same time. — SophistiCat
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