Final answer:
The line in question is from a piece of literature and would be discussed in a college-level English Literature course, focusing on themes of appropriateness, context, and interpretation.
The exact speaker of the line isn't provided, making it challenging to identify without additional information.
Step-by-step explanation:
The question "Who says, 'One short, faintly stuffy pedagogical question. Don't you think there's a time and a place for everything?'" is a query regarding a specific line from a literary piece, which falls within the scope of English Literature.
This is likely a piece of dialogue from a novel, play, or short story that is examined in a higher education context, making it suitable for the College level. Without the exact source, it's difficult to point to who exactly says this line, but it is evident that it pertains to the theme of appropriateness or timing of actions within the narrative.
The extracts provided span various forms of literature and touch upon themes such as diversity, educational philosophy, life experiences, and societal roles, which are common in literature coursework, emphasizing the importance of context and interpretation.