I don't really believe in truth. I believe in facts, but only mathematics and testable physics.

Everyone thinks they're telling the truth, but most of the time they're striving for a consensus.

If enough of your peers think the same as you then that's your shared truth but it's not a way of deciding what speech is acceptable.

I tried this on Gab. I used epistemological arguments, asking how they could possibly know what they were claiming after numerous blocks I was kicked off.

They said my behaviour was destructive, but I read no terms requiring me to be constructive so that was nonsense.