[the invisib1e hand]

but I think that Paul left us plenty of doctrine if one is willing to read it.

It's a good start. Of interest is the 2000 years of human history in holy pursuit of his teachings, otherwise known as the Tradition and Living Magisterium of the Church.

[DariusBane]

“2000 years of human history in holy pursuit of his teachings,”

That’s half of the problem.