That's not always possible without changing the subtleties and basic meaning, or even intention as well as discussing and questionioning what the author wanted

That's not always possible without changing the subtleties and basic meaning, or even intention as well as discussing and questionioning what the author wanted to say with their sentence or paragraph. This is particularly tricky if you write political commentary on your site. Blog post of a politician or social media posts can't be quoted where there's already vaguely stated and often said politician removes the post after backlash so you wouldn't be able to link it.