You're not a skeptic. You're not questioning any of the nonsense you're spouting.
First of all, if you had read my post, you would have realized that the point is that the "negative" vs. "positive" distinction has neither a coherent definition, nor a practical application. Your contention that I made a "double negative" is not a refutation. If you'd like to point out how I'm wrong, by all means, post a response in the thread.
The reason I brought this up in the first place was to illustrate that I have spent a great deal more time considering these matters than you have. I know that the "can't prove a negative" canard is often repeated (you are engaging in it right now), but after consideration, I realized it was false. Allow me to demonstrate.
If what you say is true, then there
has to be a flaw in the following argument:
1. If Osama Bin Laden had successfully assassinated Stevie Nicks, then Stevie Nicks would be dead.
2. It is not the case that Stevie Nicks is dead.
C. Therefor, Osama Bin Laden has never successfully assassinated Stevie Nicks. (from 1 and 2, modus tollens
WP)
So what I've done is shown a conclusion that purports to do that which you say cannot be done: Prove that Bin Laden did not perform a given task. So either my argument is wrong, or you are. The logical structure is valid, so we can rule that out. What about the premises? Shall you argue that assassination does not necessarily lead to death? Shall you argue that Stevie Nicks is, in fact, dead? Did she know too much? Why did Bin Laden kill Stevie Nicks? Did she make him cry? Make him break down? Shatter his illusions of love?