R Daneel and bogeydogg, I’d like to know what you think of this argument, which I’ve formed from reading this thread.
First a definition:
state of the universe- the particular spatial arrangement and form of ALL and each type of matter/energy in all of space, in contrast to another unique/particular spatial and formal arrangement (basically, a snapshot of the universe frozen in time, but I’m trying to avoid temporal words in the definition)
1 (Premise). Each state of the universe we have had experience of has been dependent on another state of the universe for its existence. That is to say, the atoms in the chair I’m sitting on would not exist in the way and position they are now, nor would they exist at all, unless another state of the universe made that possible. Basically, this is a conclusion based on experience that the existence of every state of the universe is caused by another state.
- The state of the universe we experience right now is not the state which made itself possible. Also, the state that made this state possible clearly does not exist now. This is also true of every state of the universe we have had experience of.
- Therefore, every state of the universe has been dependent on a state of the universe different from itself which does not exist. But this is absurd, because if the state of the universe we are experiencing right now depends on non-existent state for its existence, then this state would not exist. But clearly it does.
- Therefore, the state of the universe we exist in now, as well as every other one we have had experience of, must depend on its existence from something which is not part of the universe. This thing must also be what makes each state of the universe related logically to another state (our experience of causality), because to think otherwise yields an absurdity, as shown above.
To summarize:
- This state of the universe depends on another, different state in order for it to exist. (Causality)
- The state it is dependent on does not exist, yet this state does exist. This is absurd.
- Therefore, this state’s existence must NOT depend essentially on another state, but on a thing which is not a part of the universe.
To summarize even
MORE:
Assuming that each state of the universe depends on another state of the universe for its existence yields an absurdity. Therefore, each state’s existence depends on something which is not a part of the universe, and any causality between states can only be a result of the logical ordering of the states by that thing which is apart from the universe.
Just so you know, this is consistent with Catholic teaching that God sustains creation at each and every moment of its existence. (Catholic Catechism paragraph 301) I also realize that this argument means that causality in the universe only exists because God decided to make the universe that way, not because it was necessary to.