The document outlines four principles of effective management development identified from research interviews with 28 faculty members: 1. Communities - The importance of facilitating discussions tactfully and adding value without undermining others. 2. Contracts - Ensuring clear expectations are set between all stakeholders to avoid problems. 3. Content - Including engaging experiences outside comfort zones to generate creative tension. 4. Contexts - Programs must be relevant to participants' industries and organizations through some contextual knowledge.