Dr. Killeen talks about mental fitness and why clear thinking may be one of the most important skills in modern dentistry. In a world full of constant notifications, information, and distractions, it’s easy to slip into autopilot without even realizing it. This episode explores how mental overload affects leadership, decision making, and patient care, along with simple ways to create more focus and mental clarity throughout the day. Sometimes the best thing we can do for our mind is not add more input, but create a little more space to think.