Okay, but why necessary & sufficient?
Great question, friend.
You see, in logic, necessity and sufficiency are used to describe a conditional or implicational relationship between statements.
A sufficient condition is a condition or set of conditions that will produce the event.
A necessary condition must be there, but it alone does not provide sufficient cause for the occurrence of the event.
For example…
A suitable space or location is a necessary & sufficient condition for community engagement.
Got it? If you’re still confused that’s okay.
Just come pop by for a coffee and I’ll try to explain
— Kate
Before Cards Against Humanity and Paul Davis Pharmacy, this location was The Fair, and the community was called the Village of Pennock