The mind wanders 50% of the time not by accident, but as an evolutionary feature. This "spontaneous thought" acts like a replay function, repeatedly firing neural patterns from recent experiences to strengthen their connections and embed them as long-term memories.

People with ADHD don't lack attention; their brain's "salience network" fails to distinguish between important and unimportant stimuli. Every sound or movement is treated as relevant, causing distraction. Neurofeedback can train this network to filter out noise and focus on the primary task.

Constant switching between digital apps and tasks drains finite cognitive and emotional energy, similar to how a battery loses its charge. This cognitive depletion is a physical process based on how the brain consumes energy, not a sign of personal weakness or laziness.

We don't reach for our phones out of genuine interest but as an escape from boredom, stillness, and underlying emotional pain. Distraction is a protective, emotional pattern. Reclaiming focus requires building the capacity to sit with discomfort rather than constantly seeking escape from it.

A common neurofeedback technique involves a user watching a movie that only plays when their brain produces desired brainwaves for focus. When they get distracted, the screen shrinks and the movie stops, providing instant feedback that trains the brain to self-correct and maintain attention.

The human brain defaults to an energy-saving 'autopilot' mode for predictable routines, like a daily commute. This causes you to be mentally absent and miss large portions of your life. Introducing novelty and unpredictable experiences is crucial because it forces your brain to disengage autopilot and become present and focused.

The same technologies accused of shortening attention spans are also creating highly obsessive micro-tribes and fandoms. This contradicts the narrative of a universal decline in focus, suggesting a shift in what we pay attention to, not an inability to focus.

The concept of a universal "attention span" is a myth. How long we focus depends on our motivation for a specific task, not a finite mental capacity that gets depleted. This reframes poor attention from an innate inability to a lack of interest or desire.

Attention isn't a single resource. Neuroscientist Dr. Amishi Jha explains it as three systems: the "flashlight" for focus (orienting), the "floodlight" for broad awareness (alerting), and the "juggler" for managing goals (executive control). Understanding these helps leaders manage their cognitive resources more effectively.