CommunitySleepHow is a day better after a good amount of sleep as opposed to a day after little sleep? in Sleep How is a day better after a good amount of sleep as opposed to a day after little sleep? Mathis Z. I feel really tired and worn out, and I can’t focus without at least 8 hours of sleep. I can focus well and remember things when I sleep well. Procrastination is not laziness. It's a lack of routine. Build yours now