If you want to step into 2025 as the leader you aspire to be, start by taking an honest look at your current approach. Are you prioritizing strategically? Are you maximizing your time and energy? Are you cultivating a resilient team? As McKinsey's Arne Gast writes, "Leaders who continually upgrade their personal operating model report being more productive, working more consciously, and driving change more effectively." Check out these insights to learn how to proactively adapt and refine your personal approach to work and life to make 2025 your most successful year yet.