I wasn't really reffering to "there not being a truth".
There is ways to get to it, and the issue comes that, once you reach that, every single person that seems to be against it just flatout don't want to realize it. And when you least realize, they'd already start labelling you as their enemy. They'd rather find justifications for their beliefs instead of really understanding the things as they are.
Maybe it's more related to this things called confirmation bias.