"Saitama, health, photo diaries (shamemo)" — some people hear that and it clicks instantly, and some don't.
At 42 I'm still out there working the floor of this world, so I'll lay it out from a real, on-the-ground point of view.
Why this topic matters
A surprising amount of fuzoku information is poorly organized. Beginners especially tend to end up not even knowing where to start looking.
What this means in concrete terms
In a word: whether you know it or not changes the quality of the experience.
What I've written here is the essence of the knowledge I've built over 20 years.
Last word
If you've got questions on this topic, drop a comment or hit me on social. And give First Class Ruby a look while you're at it.