Movies
Always two; no more no less. A master and an apprentice.
— Yoda · Star Wars: Episode I - The Phantom Menace
Behind the line May contain spoilers.
Our reading
An editorial interpretation.
The quotation sets an exact limit of two people: a master and an apprentice. Naming both roles explains the pairing as one who teaches and one who learns. The repeated insistence on neither more nor less makes that fixed arrangement the central point.
Context reviewed