The conventional wisdom on this topic is mostly wrong. Here's why.
Your body is remarkably good at telling you what it needs — if you know how to listen. Understanding Brain Function is less about following strict rules and more about developing awareness of what works for your unique physiology.
Strategic Thinking for Better Results
One thing that surprised me about Brain Function was how much the basics matter even at advanced levels. I used to think that once you mastered the fundamentals, you could move on to more 'sophisticated' approaches. But the best practitioners I know come back to basics constantly. They just execute them with more precision and understanding.
There's a saying in many disciplines: 'Advanced is just basics done really well.' I've found this to be absolutely true with Brain Function. Before you chase the next trend or technique, make sure your foundation is solid.
Now hold that thought, because it ties into what comes next.
What to Do When You Hit a Plateau

One pattern I've noticed with Brain Function is that the people who make the most progress tend to be systems thinkers, not goal setters. Goals tell you where you want to go. Systems tell you how you'll get there. The person who builds a sustainable daily system around cortisol levels will consistently outperform the person chasing a specific outcome.
Here's why: goals create a binary success/failure dynamic. Either you hit the target or you didn't. Systems create ongoing progress regardless of any single outcome. A bad day within a good system is still a day that moves you forward.
Simplifying Without Losing Effectiveness
The emotional side of Brain Function rarely gets discussed, but it matters enormously. Frustration, self-doubt, comparison to others, fear of failure — these aren't just obstacles, they're core parts of the experience. Pretending they don't exist doesn't make them go away.
What I've found helpful is normalizing the struggle. Talk to anyone who's good at inflammation markers and they'll tell you about the difficult phases they went through. The difference between them and the people who quit isn't talent — it's how they responded to difficulty. They kept going anyway.
The Systems Approach
When it comes to Brain Function, most people start by focusing on the obvious stuff. But the real breakthroughs come from understanding the subtleties that separate casual attempts from serious results. mineral absorption is a perfect example — it looks straightforward on the surface, but there's genuine depth once you dig in.
The key insight is that Brain Function isn't about doing one thing perfectly. It's about doing several things consistently well. I've seen too many people chase the 'optimal' approach when a 'good enough' approach done regularly would get them three times the results.
The practical side of this is important.
The Mindset Shift You Need
The relationship between Brain Function and microbiome diversity is more important than most people realize. They're not separate concerns — they feed into each other in ways that compound over time. Improving one almost always improves the other, sometimes in unexpected ways.
I noticed this connection about three years into my own journey. Once I stopped treating them as isolated areas and started thinking about them as parts of a system, my progress accelerated significantly. It's a mindset shift that takes time but pays dividends.
Finding Your Minimum Effective Dose
There's a phase in learning Brain Function that nobody warns you about: the intermediate plateau. You make rapid progress at the start, hit a wall around month three or four, and then it feels like nothing is improving despite consistent effort. This is completely normal and it's where most people quit.
The plateau isn't a sign that you've peaked — it's a sign that your brain is consolidating what it's learned. Push through this phase and you'll experience another growth spurt. The key is to slightly vary your approach while maintaining consistency. If you've been doing the same thing for three months, try a different angle on cellular repair.
What the Experts Do Differently
The biggest misconception about Brain Function is that you need some kind of natural talent or special advantage to be good at it. That's simply not true. What you need is curiosity, patience, and the willingness to be bad at something before you become good at it.
I was terrible at spinal alignment when I first started. Genuinely awful. But I kept showing up, kept learning, kept adjusting my approach. Two years later, people started asking ME for advice. Not because I'm particularly gifted, but because I stuck with it when most people quit.
Final Thoughts
You now have a clearer picture than most people ever get. Use that advantage. The knowledge is only valuable if it changes what you do tomorrow.