Fair enough, but do remember the unknown-unknowns problem if you DIY. If all you do is to ask about the things you know you don't know, you run the risk of not asking about things you don't know but have no idea that they exist and you do need to know them.
Nobody knows, that's the point!
Indeed - and that, of course, would be a reason for none of us to ever doing anything, since there is always the possibility that we don't know that we don't know something important in relation to the task!
That would be true in the following scenarios.
'Electing' would not come into it if the person did not know what (s)he did not know about "the finite and achievable number of things which were widely regarded as necessary by authoritative sources".
It's fairly unlikley that anyone (including you and I) could ever be absolutely certain that there were no things that they should know that they didn't know that they should know.
FGS are you being deliberately obtuse?
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