@Elideebeep Thank you! That's so sweet of you to share! :)

Just want to randomly pop in and wish everyone luck in their studying! I took a break from it, but I'm back!

Superset: Dogs

Subset: Pitbulls

A Pitbull is sufficient to being perceived as a dog.

Being a dog is necessary to being perceived as a Pitbull.

Does this make sense? Am I correct in my reasoning?