@dalehileman,
I was thinking of the use of the adjectives (essential and exceptional) and of the nouns (individuals and members).
I also wanted to ask an off-topic question. In a sentence like this:
-He is a great man. "a great man" refers to the subject "he". In a sentence like "He is viewed as a great man", I would say that "a great man" refers to "he" even though a form of the verb "to be" is not used. Does this mean that the verb "to be" is used impicitly?
-He is viewed as a great man.= He is viewed as being a great man?
Does this apply to other similar structures like "be seen as..."/ be considered (to be)/ find sth (to be).../ be described as.../ be perceived as.../ come across as.../ be characterized as...and so on?