An unofficial reader's index — not affiliated with The Diary of a CEO or Steven Bartlett.

9 Feb 2026 · 2 h 24 min

Books from Michael Breus

“Human Sleep Expert: Don't Pee In The Middle Of The Night & Why Night Time Sex Isn't A Good Idea!”

2 books mentioned

  1. Cover of Sleep Drink Breathe
    Guest's book

    Sleep Drink Breathe

    by Michael Breus

    Michael Breus · ~00:39:27

    Buy on Amazon
  2. Cover of The Power of When
    Guest's book

    The Power of When

    by Michael Breus

    Steven Bartlett · ~02:01:46

    Buy on Amazon

Buy links are Amazon affiliate links. Timestamps come from the audio release (which includes ad breaks), so the video may differ by a few minutes.

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The conversation

Dr. Michael Breus, a clinical psychologist and sleep medicine expert, discusses the four sleep chronotypes and how to optimize daily activities like coffee consumption and sex based on them. The episode covers common sleep issues, including insomnia, sleep apnea, and the impact of alcohol on sleep, as well as practical tips for improving sleep quality.

Talking points

  • Four sleep chronotypes explained
  • Optimizing coffee and sex by chronotype
  • Alcohol's effect on sleep
  • 4-7-8 breathing method for falling asleep
  • Sleep apnea prevalence and symptoms
  • Separate sleeping arrangements for couples
  • Link between sleep apnea and Alzheimer's
  • Proper use of melatonin and sleep supplements