I said there are too many, not that I can't think of one. I chose a very simple one, space exploration.
Haha, I believe you can refute anything you want, but I don't think you can have a strong argument. You could even refute that gravity exists. I bet if we had a debate comparing the intelligence of animals and humans, you could bring up a lot of strong points, but I don't think a very high percentage of the population would agree with you. Using primitive tools and going to space are not equal in my eyes, not even close. Who knows, maybe I stand alone in that view.