I am having a really hard time wrapping my head around Negating "All" I am in the section about "Some and Most Relationships."
If All-->Most-->Some and the negation of Some is None, then why isn't the negation of All then None?
I don't understand how we reach "Some...not..." I tried replaying the video and reading comments but it just doesn't click
I think I got confused with All-->Most-->Some but I understand now that it's not All=Most=Some. The reason that it is implied is because the "all" point 100 intersects with the range of "most" and the range of "some" but it does not include 0-99. Thank you, Jonathan!