[minor3rd]

I had a plumber over for some fixes about a month ago, and he saw me doing some coding on my laptop. He made a comment like "I have absolutely no clue how any of that works... it is wizardry to me". I said "I'm watching you fix plumbing issues around my house, and that is wizardry to me". I think we could probably learn each others' jobs if we really tried, but the point is that all things can seem like magic until you learn them.

[TeMPOraL]

In both cases, it probably boils down to shit ton of small and easy things. Each individual unit of knowledge would be trivial for a typical person to grasp, and also mostly useless. Only together they form this large lattice of interlinked concepts that can be used for "doing magic" - but also can't be easily explained.