To say "There are things" and not naming them does little to lead others in the direction of being able to find further enlightenment. It'd be like asking about

To say "There are things" and not naming them does little to lead others in the direction of being able to find further enlightenment. It'd be like asking about U.S. pharma drug stuff and me saying "It exists" instead of "Go check out the NCPDP specs they have everything you'd need to know". Breadcrumbs m'fellow. The quest for knowledge is made easier for everyone involved when we use nouns instead of assuming the other people in the room have access to the contents of our heads. The "is it good and why" part we can read for ourselves. It's the name to search for to get started on the path that's important. Apologies, though, t'was only meant to be a slight nudge. That post might have picked up a bit more acidity than warranted. Probably because missing antecedents are my #1 pet peeve.