1Introduction
10Multitasking: The Myth and the Mental Cost
2Wired for Distraction: The Modern Brain's Dilemma
11The Role of Sleep, Nutrition, and Exercise in Focus
3Neurons That Guide Attention
12Emotional Regulation and Cognitive Control
4The Prefrontal Cortex: Command Center of Focus
13Mindfulness and Meditation: Training the Focus Muscle
5Neuroplasticity and the Habit of Attention
14Digital Disruption: Reclaiming Focus in a Noisy World
