Theory
generalizes principles and methods to discover how something works, means, or exists.
Criticism
is the act of interpretation, not merely to being negative, though it may include evaluation
All theories contain these five elements
1) Issue
(eg, feminism=women, equality, gender, sexuality)
2) Mode
(production, reception, or formal allegory)
3) Method (what critic does)
4) Discipline/audience
5) Lexicon/vocabulary