Insomnia is the inability to fall asleep or stay asleep, even when you have time to rest. It leaves you tired during the day and frustrated at night. The mind refuses to shut down, replaying worries and thoughts. As Shakespeare wrote in Macbeth, “Sleep that knits up the ravelled sleeve of care… Chief nourisher in life’s feast.” This reminds us that sleep is essential for healing, and without it, we unravel.
Insomnia often connects to overthinking and anxiety. When the head hits the pillow, the mind wakes up. Worries about tomorrow and regrets about today fill the silence. The more you try to force sleep, the further it runs. As sleep expert Dr Matthew Walker stated, “The shorter you sleep, the shorter your life.” His research shows that chronic insomnia harms physical health, memory, and emotional balance.
What makes insomnia interesting is its paradox. The harder you try to sleep, the harder it becomes. Another key point is that screens make it worse. Blue light tricks the brain into thinking it is daytime. Many people lie in bed scrolling, which delays rest. The solution often involves routines. As Arianna Huffington wrote after her own collapse from exhaustion, “We think, mistakenly, that success is the result of the amount of time we put in at work, and not the quality of time we put in. Sleep is the secret sauce.”
Insomnia steals more than sleep—it steals energy, focus, and peace. Protecting rest means protecting yourself. As the proverb says, “A good laugh and a long sleep are the two best cures for anything.”
