Yep. You're right. The only thing that can prove anything, is evidence. Meanwhile, logic (mathematics, namely spherical trigonometry) demonstrates that the Earth is a sphere. So, take a whack at the North Pole. Plenty of people have tried, expecting it to be ice free.
Do you really think you can convince anyone there are "ice walls" keeping us away from "the edge" when there is no reason to think we would ever encounter an "edge"? Also, the existence of orbital space flight would seem to be impossible for your world view. Sorry. The rest of us accept a reality that conforms to WHAT WE SEE AND EXPERIENCE. Not everyone lives in a head trip.
Yep. You're right. The only thing that can prove anything, is evidence. Meanwhile, logic (mathematics, namely spherical trigonometry) demonstrates that the Earth is a sphere. So, take a whack at the North Pole. Plenty of people have tried, expecting it to be ice free.
Do you really think you can convince anyone there are "ice walls" keeping us away from "the edge" when there is no reason to think we would ever encounter an "edge"? Also, the existence of orbital space flight would seem to be impossible for your world view. Sorry. The rest of us accept a reality that conforms to WHAT WE SEE AND EXPERIENCE. Not everyone lives in a head trip.