That's where most people do not think like MAGA and this bites us in the behind. You say Macron is 4 meters tall, but no one has measure him right? Science says Earth and all other planets are round, but no one can prove it because no one can confirm it with photos. This is the challenge the humanity is against how to prove to an idiot not to vote for a scammer, because we have no hard surface and we have to live with the voting rights of idiots. So instead of debating about the future we are debating on core fundamentals of science with people who do not know even how to read, but our society path is dependent on them. That's what I meant about there is no truth only perspective of facts.