You're right, it's not evidence if you can invent an alternate explanation. Your honor, I move to exclude all evidence against my client as speculative and irrelevant because a space alien may have killed the victim by materializing the knife in his back from a space ship. And the entire field of Philosophy (including Logic) is of no value. All smoke and mirrors don't ya know.
The key elements in human thinking are not numbers but labels of fuzzy sets. -- L. Zadeh
