Longer answers to questions people ask Coach Roger often enough that they deserve writing down properly. No listicles, no filler — just what we'd tell you if you asked.
Why am I still tired after 8 hours of sleep?
Eight hours in bed is not eight hours asleep. The usual culprits, in order — and the point where this stops being a habits question and becomes a doctor question.
Does eating late at night affect REM sleep?
What actually happens when dinner runs late, what the research supports, and how to eat in the evening without wrecking your sleep.
How long does it actually take to build a habit?
The 21-day rule came from a plastic surgeon, not a study. What the research found instead — and why missing one day matters far less than you think.
Does journaling actually help, or does it just feel productive?
Forty years of expressive-writing research: the effects that hold up, the ones that don't, and why it often feels worse before it feels better.
Looking for something shorter and more frequent? That's the blog.