Blackout Curtains: What It Does, Who It’s For, Who Should Skip It
3 min read
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Darkness is a sleep ingredient. Most bedrooms do not have enough of it.
The problem it solves
Streetlights and early summer sun shorten sleep without you noticing why you are tired by Thursday.
What it is
Heavy lined curtains that block nearly all light and some noise and heat. Fit matters: wider than the window, down to the sill or floor, with minimal gaps.
Who it is for
Anyone whose bedroom is not truly dark at night and anyone who needs to sleep in daylight.
How to use it so it sticks
Hang them wider and longer than you think. Close them at the same time as you start the wind-down; opening them in the morning is the first act of the day.
Who should skip it
If your room is already dark or you wake with the sun on purpose, skip them.
Verdict
One weekend afternoon to install, better sleep every night after.
Click hereto see it→Click to see current blackout curtains options
Pairs well with
Tools rarely work alone; a routine is a small system. Three that fit beside this one:
White Noise Machine
Mask the world, protect the sleep. Focus the next day is the payoff. Read the review.
Anti-Fatigue Standing Mat
The difference between standing for ten minutes and standing for an hour. Read the review.
Resistance Bands Set
A full gym in a drawstring bag. No reason left not to. Read the review.
Two books to go with it
Atomic Habits by James Clear
The clearest guide to making small behaviors stick; read it with a pen and a specific habit in mind.
Atomic Habits (paperback) Click hereto see it→
Can't Hurt Me by David Goggins
Blunt, uncomfortable and useful when you need to stop negotiating with yourself.
Can't Hurt Me (paperback) Click hereto see it→
Links are affiliate links; the price to you is identical. Nothing here is medical, financial or professional advice. Filed under Health & Energy.
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Launch list
Be there on day one.
One email when the book opens on Kickstarter. Nothing else. Already reading the book? Your Cheat Sheet is at wisdomdeck.com/free.
Coming soon on 
The book itself — 40 laws in ten parts, 320 pages, each ending with The Work — is funded first on Kickstarter.






