@Leo Gura
Hadn't been properly introduced to pre, current, post modernism prior to this video! Refreshing to learn a framework to place some of my behaviour and experiences into that makes sense. I have some anecdotes from my life that I think are relative to the subject. When I was younger and still pretty wet behind the ears in understanding/visualizing/conceptualizing any amount of metaphysics, I would have ideas about reality and would frequently have frustrating conversations with people about said ideas. I'm sure partly due to my inability to concisely explain insights that were only just dawning on me, and partly people being unwilling to entertain ideas that challenge their understanding.
During college I would frequently limit test by seeing what the people around me were able to entertain; be that making radical or bold statements about reality or society, just to open up discourse wherein I'd get to find out what other people's perspectives were, get a glimpse of their psychology and use the interactions as critical thinking to challenge my own ideas.
Seemingly unconsciously I've developed and applied this breakaway style of thinking to life since I was a teenager, it's humorous that you bring up the flat earth example. When I was 16-17 I actually contemplated whether the Earth was flat or not for a solid month or two. Looked at the people trying to claim evidence that it's flat, looked at the other side claiming evidence that it's round. Ultimately I sat myself on a hill at sunrise one morning and resolved the internal dilemma with this realization that came to me in that; regardless of whether I think the Earth is flat or round, it has basically no pronounced effect on my reality in the moment.
That I walk away from that lengthy contemplation with my answer being "maybe it is, maybe it isn't, either perspective holds validity" and even if it could be deemed meaningless to actively carry around the notion that the earth is flat, the same can also be said for the notion that it's round. I think most people would say it's ridiculous to spend 1-2 months contemplating if the Earth is round or flat, because when asked they would make a firm definite statement about it relative to their beliefs, ie: "I already know the answer"
Though I hadn't done a lot of digging into the specifics of modernism, post modernism etc.. I have however invested a lot of energy delving into spirituality, philosophy, taking psychedelics, self inquiry, contemplation and self reflection on information I come across relative to my own experience. I've also always questioned everything even as a child, since I could form coherent thoughts.
So I seemingly bumbled my way into it, and I've learned through interacting with others that I have quite divergent or radical thoughts on the conventions of reality and or societal systems, relative to the general consensus.
In one instance I argued with one of my college professors that time was merely an imagined construction of the mind, he scoffed and retorted
"no it's not, time is real because I can walk outside, look at the position of the sun in the sky and tell what time it is" lol.
Even people I know to be intelligent display great resistance entertaining the idea that their mind is not quietly observing an external objective reality, but constructing reality subjectively. What's funny about what my prof replied with is that he's unconsciously using his mind to reinforce his paradigm, in the same way one could consciously consider alternative perspectives outside of a given way of seeing reality.
The statement also makes the assumption that time is real because a human can make that observation in the moment. If you take the perspective of a blank awareness that doesn't know anything, is it still real? Or an animal, does it know what time is 12:00 in the afternoon? If it only exists to the human mind, is it not then a construction of imagination?
I've got one friend who's quite smart, yet he's overly rational and takes a stance based in objectivity relative to the foundation of reality. I'll argue with him for giggles sometimes, and eventually there is some kind of statement or hypothetical put forward by him to "prove" or solidify his perspective on reality. I'll reply with something like "two people can experience reality in two entirely different ways and still retain equal validity" he'll ask me a question that affirms his perspective, and I say that he's correct because if that's the way he sees his subjective reality, then it's as valid as any other perspective. Due to my friend believing that there's an objective reality external to his mind, that allows him to assume I must be simply wrong, or thick headed for saying that reality is subjective and relative to perspective. So he feels that I'm not understanding what is viewed as concrete in his mind, because in my mind reality is so fluid that relative to his paradigm I'm perceived as talking nonsense.
It's entertaining because I do understand his reality relative to mine, and I don't disagree or oppose his perspective on reality, because it's his subjective reality so whatever it may be it's as valid as my own. The tricky bit is people seldom see reality in this manner, not only is it difficult to conceptualize reality as subjective, but doing so can also undermine entire paradigms if one opens their mind to it, which the ego is not a fan. So it's easier for the mind to defend it's bias' than to truly consider the implications of radical concepts and ideas.
I can count on one hand the amount of people I've met in life that have gone through the toil to so heavily deconstruct their reality, luckily I don't often have to talk about metaphysics with strangers, if I did go out of my way they'd probably say I'm living in a different reality, lol.
Over time I've come to realize just how arduous it is to have anyone become willing to seriously conceptualize reality in this way, I've been told by someone that they're uncomfortable with it because it seems like there's little to no ground to stand on if the mind is entirely responsible for subjective reality. While I get it, I think reality is a lot more interesting when things are as loosely defined as possible, it's freeing to view the experience as the primary driver for reality, because if consciousness is imagining it all, it's totally absurd, and anything goes, so why not change?