(June 3, 2016 at 3:14 pm)robvalue Wrote:(June 3, 2016 at 3:10 pm)Esquilax Wrote: Where did you demonstrate that only actual things can be the cause of change? Where did you even begin to demonstrate that?
Wait, doesn't quantum mechanics indicate things change all the time without an efficient cause?
I never heard of anyone getting bit by a potential dog. And I doubt you have. Only actual dogs can bite people.