I got tripped up by the "not all", thinking that it meant I needed to make the Lawgic chain have a "some" in it. Is there a good way to tell that that isn't necessary here? It took me longer than it needed to to find the correct answer.

@Lindaboston Is the central branch not closed for the holiday 1/19?

@Kevin_Lin Are there times when it would not? Or is it just that it might be confusing / clunky?

I think question 2 requires an assumption that isn't accounted for. If you don't avoid training, that doesn't mean you have to be well trained. You could just be trained mediocrely. I don't think it makes sense to chain unless you make it clear that not avoiding training means well trained.

@nmalek I did it like this too, and I would really like to know why doing it that way would be wrong.