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Neuroscientists have found that the first few hours after waking offer a window of exceptionally clear thinking, before daily distractions begin to —fragmentfragmentedfragmentingfragmentation attention. Establishing a consistent morning routine, rather than checking messages immediately, appears to —preservepreservingpreservedpreservation this natural advantage. Simple habits such as brief exercise or quiet planning can further —sharpensharpenedsharpeningsharp concentration for the tasks ahead. Many high performers therefore —scheduleschedulingscheduledschedules their most demanding work for the early morning.