I know it's in the poorest of ton to quote compliments that people have made one, but this, from
callunav was very thought-provoking and I don't think I can go into the thoughts that riffed off it without citing:
You demonstrate - habitually, maybe even casually - that it's entirely possible and useful to explore at least a part of a complicated issue, and that those explorations are not less meaningful for being necessarily incomplete.
Which led me to think of intellectual styles, and knowledge as painstakingly put-together jigsaw (or maybe a better metaphor would be reconstructing a mosaic of which you may not even have all the pieces) versus knowledge as aerial photograph.
I have the greatest respect for people who can do Big Picture really well, but too often (especially perhaps in the Grand History of Everything type of popular study) there is some 'key to all mythologies' theory that shapes and focuses the Big Picture.
Which is helpful when doing that sort of thing, but very prone to creating distortion.
There's a poem by Robert Graves, In Broken Images, which is so relevant I think I have to cite here in full:
He is quick, thinking in clear images;
I am slow, thinking in broken images.
He becomes dull, trusting to his clear images;
I become sharp, mistrusting my broken images,
Trusting his images, he assumes their relevance;
Mistrusting my images, I question their relevance.
Assuming their relevance, he assumes the fact,
Questioning their relevance, I question the fact.
When the fact fails him, he questions his senses;
When the fact fails me, I approve my senses.
He continues quick and dull in his clear images;
I continue slow and sharp in my broken images.
He in a new confusion of his understanding;
I in a new understanding of my confusion.
(Ah Graves, about whom my feelings are definitely IAMC: such shafts of wisdom, such entire pages and even books of utter woo-woo.)
I'm just so very doubtful that there's a Key to All Wisdom available, even if, once we have enough information on particular things, we might be able to discern patterns that might possibly be useful and productive.
On another hand, maybe 'just getting this corner of the mosaic/jigsaw sorted out' lacks ambition? It's certainly a strategy against being deterred by the immensity of the project. Rather like deliberately choosing to write something that is not e.g. The Great American Novel.
Knowing about other bits of the mosaic/jigsaw, rather than just one's own small corner, is undoubtedly helpful in the task. (At the very least, if you're writing on sewage reform in Bradford, 1830-1845, it might be useful to know what was happening in Leeds or Wakefield, and the content of contemporary parliamentary debates.)
So I realise I'm coming round here to the notion that Big Picture stuff is fine if it also has the sense that if you zoom in on a corner there would be complex stuff going on (George Eliot's metaphor of the drop of water and the microscope) and that the corner of the mosaic approach is best when it has that sense that one can zoom out and see where it fits in a bigger context.
One thing I do know: it's always more complicated.