My question is mostly asked with the intention to create a place (digital) for people to learn about anything they want. From practical experience and techniques, to scientific research and studies, I want to derive a categorisation of human knowledge.
Eventually, this categorisation shall be programmatically implemented so that it is wholly based on submissions to the platform.
However, I am curious: Are there any categorisation schemes for knowledge that come to mind?
For example, if you look at Reddit, there are many "subreddits," but what is a general way of making hierarchies or categories of human knowing?
I know this is a broad question, but I am hopeful someone will catch the gist.
Essentially, do you think things can be broken down by topic, or would it be better to organize things from the perspective of individual human experience?