Peter __, Claims Managers Rise to Incompetence

This page is the CodyCross answer for the clue below from Culinary School, Group 2210, Puzzle 2 (Line Cook Shift).

Question is: Peter __, Claims Managers Rise to Incompetence

and the answer is: PRINCIPLE

Word Meaning:

PRINCIPLE — A fundamental assumption or guiding belief.

Definitions from Wiktionary.