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9 published lessons with this tag.
Doing one thing at a time produces better results faster than switching between tasks.
Insufficient sleep impairs perception as much as moderate alcohol intoxication — and unlike alcohol, you cannot feel it happening.
Where you work physically changes how you think.
No energy management strategy compensates for insufficient sleep.
What and when you eat measurably impacts your mental performance.
Natural light and appropriate artificial lighting measurably improve cognitive performance.
Control your auditory environment — silence, music, or white noise depending on the task.
Cognitive performance varies with temperature — find and maintain your optimal range.
Sometimes your energy level is the binding constraint and no process improvement helps.