A generation ago, depending on how one measures a generation *whisper: 25 years*, in order to get information about any routine-anything one needed to first locate a physical collection of information (it was normally referred to as a local library), which might-probably would lead them to searching for a more comprehensive collection of information (distant university's library) and, possibly-eventually, to talking with a subject matter expert. Unfortunately, that was determined waaay back then in the before-before times by quantity of books published and/or courses taught, in the aforementioned libraries or university (rather than quality of those books or lectures). [If you're interested in understanding more about the reason 'quantity was valued over quality' read the 📢 paragraphs below.]
Allow me to go on a tangent, here, and I will - hopefully - explain (in the long run) how to efficiently sort the wheat from the chaff.
The difference between a conformist and a non-conformist is not who they listen to, but how they choose who they might eventually actively listen to, later-on. Which is a tricky enough sentence that it deserves its own paragraph.
Non-conformists seek-out and carefully screen for those who they'll maybe-eventually trust with putting words into their brain; conformists almost immediately allow people who they happen-to-meet because of proximity and random chance (neighbors, coworkers, parish priests, the google or YouTube algorithm, etc) to guide their future actions.
Deciding to be a non-conformist rarely-never leads to becoming a true non-conformist. (Usually, it just means choosing to adhere to a slightly different set of norms.)
Intentional Non-conformists (IN) choose to do something different because it's different. IN's are focused—first and foremost—with what people in their DeSoc think about them; intentionally looking different/acting differently is their goal. Being viewed (with pics/documentation) while "swimming against the current" is all that matters to an IN. They rarely consider their own happiness, comfort, personal growth, well-being or health as the primary reason to act or not take an action. End result: IN's just conform to a smaller slice of their specific DeSoc. (Best example from the last generation: hipsters.)
Accidental Non-conformists (AN) are doing something "outside their current societal norm" with no pre-thought or consideration given to how their actions will, later, be viewed by neighbors, friends, coworkers, and/or family members. Most AN's actions/inactions are taken because the AN wants to become smarter, happier, more comfortable, or they are/were attempting to improve their well-being or health. And then AN's discover—after time has passed—that they were, coincidentally, not conforming to an expected norm.
📢 Someone may become a professional artist/musician/actor if they create works of art (or public performances) until they are so proficient (or lucky) they catch the attention of a gallery/label/agent. Those who desire 'quality' rely on galleries/music publishers/film studios to act as their gatekeepers because they invest in artists who create works they believe will make them a profit.