This document summarizes an e-tivity on the topic of capability maturity models in project management. The e-tivity asks students to reflect on the assumption that all organizations should aspire to reach the highest level of maturity. Students are tasked with posting their perspective on whether a single trajectory to level 5 capability is realistic or desirable for all organizations. Other students then respond by selecting the best contribution and explaining their choice. The document provides context and instructions for the discussion activity.