Daily Insight

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One idea at a time — drawn from the Realize Your True Potential books and the SELF Framework, and built to be used the same day you read it.

From the library · Card 76 of 90

Morning Light, Night Dark

Insight

The cheapest sleep aid available is outside, free, and operational by about 7 am: daylight. Ten minutes of morning light anchors the body clock more reliably than almost anything sold for the purpose.

Why it works

Light is the master signal of the circadian system. Bright light early sets the timer for evening sleepiness; dim light late protects it. Most modern days run the sequence backwards and then wonder why sleep won't start.

Practical takeaway

This week, get ten minutes of outdoor light within an hour of waking — coffee on the step, a walk to the letterbox. Then dim the evening and let the clock do its work.

Good question to ask someone

What did you see first this morning — daylight, or a screen?

From Realize Your True Potential In Uncertain Times · Sleep

A new card is published here every morning, Melbourne time.

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