Lack of sleep? Simply believing you've slept well, even if you haven't, will improve your days performance and mental alertness.
Trust me this one works all the time.
💐Life Hacks 💐Mental Health Tips 💐Money Making Hacks 💐DIY Hacks 💐Fun facts 💐Studying Hacks 💐Survival Ti... More
Lack of sleep? Simply believing you've slept well, even if you haven't, will improve your days performance and mental alertness.
Trust me this one works all the time.