You know your year won't be smooth. So why plan like it will be?

In this episode, I break down my 2026 planning strategy - not rigid annual goals, but quarterly focus that adapts to reality. Drawing from competitive powerlifting training, I share why backward planning works, how to maintain agency when life gets chaotic, and why 90-day sprints beat 12-month marathons.

What You'll Learn:

1. Why structure creates agency (not rigidity) and the neuroscience of locus of control
2. The powerlifting method: backward planning from specific outcomes
3. Where to focus vs. where to allow variety - and why this matters for your brain
4. Why quarterly reassessment beats rigid annual planning
5. My Q1 2026 focus: Political voice acting and the strategy behind it
6. How to choose YOUR Q1 focus (with examples)

Free Download: Quarterly Focus Planner

Research Cited: Amar, I.B., et al. (2023). The relationship between locus of control and pre-competitive anxiety. Frontiers in Psychology. https://doi.org/10.3389/fpsyg.2023.1227571

Episode Callbacks: Episodes 5 (Decision Fatigue), 6 (Dopamine), 7 (Rewiring for Resilience)

Your Q1 Challenge: Before January 15, pick ONE concrete, measurable focus for your Q1. Work backward to weekly actions. Execute for 90 days. Reassess for Q2.

Contact: marco@thecognitiveperformer.com

Copyright 2026 Marco Rigazio

Why do we stay in patterns that hurt us? Why do we return to familiar anger, destructive relationships, or self-defeating habits even when we logically know better? In this episode, we explore the neuroscience of why the brain mistakes familiarity for safety - and what it takes to actually change.

In This Episode:

• Why "knowing better" doesn't equal "doing better"
• The two minds competing inside your brain (and which one usually wins)
• How your hippocampus keeps you stuck in the familiar
• The aversion amplifier: why change feels dangerous even when it's good
• Five science-backed conditions for creating lasting change

SOURCES REFERENCED:

Brain Systems & Memory:

• Dual hippocampal memory systems (associative vs. predictive coding) - optogenetic study in rats demonstrating separate memory pathways for familiarity and navigation

Default Mode Network:

• DMN activation patterns in depression and rumination - increased self-referential processing maintains negative narratives

Aversion & Threat Processing:

• Interpeduncular nucleus (IPN) circuit amplifies aversive experiences - isolated brainstem pathway that intensifies discomfort without triggering general anxiety

Cognitive Flexibility:

• Brain signal variability correlates with cognitive flexibility - higher variability in inferior frontal junction predicts better task-switching ability

Model Arbitration:

• Amygdala's role in arbitrating between habit-based and goal-directed learning systems

Quote:

• Scott Galloway: "It's very difficult to read the label from inside the bottle"

Your gut is talking — and your brain is listening. Discover how diet, microbiota, and even fasting reshape your brain chemistry, mood, and cognition in this deep dive into the gut-brain connection.

Your gut is talking to your brain — and your brain is listening. In this episode of The Cognitive Performer, we explore the gut-brain axis — the communication highway connecting your digestive system and your mind. Discover how trillions of microorganisms influence your mood, focus, memory, and long-term brain health. We’ll look at how diet shapes your microbiome, why certain bacteria can act like microscopic pharmacists, and what dietary patterns best protect cognitive function. From the serotonin-shaping power of Roseburia intestinalis to the fasting-linked boost in microglial cleanup, this episode unpacks the real neuroscience behind “gut feelings.”

• Roughly 90 % of the vagus-nerve signals run from gut → brain, not the other way around.
• The gut microbiome produces neurotransmitters such as serotonin, dopamine, and GABA that directly influence mood and cognition.
• Stress diverts tryptophan from serotonin production toward inflammation — but beneficial bacteria can reverse that shift.
• Mediterranean, DASH, and MIND diets consistently support brain health by nourishing diverse gut bacteria.
• Alternate-day fasting reshapes gut microbes and improves microglial function, translating into measurable cognitive gains.
• Building cognitive reserve through learning, social connection, movement, and sleep can cut dementia risk nearly in half.

1. Qu S et al. (2024). Gut microbiota modulates neurotransmitter and gut-brain signaling. Microbiological Research, 287.
2. Zhou M. F. et al. (2023). Microbiome and the kynurenine metabolic pathway in depression. Microbiome, 11.
3. Gong Y et al. (2025). Healthy dietary patterns and cognitive performance. J. Prev. Alzheimer’s Dis., 12.
4. Mela V et al. (2025). Microbiota fasting-related changes ameliorate cognitive decline in obesity. Gut.
5. Ward N A et al. (2023). PROMED-EX Randomised Controlled Trial. BMJ Open, 13.
6. Bekdash R A (2024). Epigenetics, Nutrition, and the Brain. Int. J. Mol. Sci., 25.
7. Margolis K G et al. (2021). Microbiota-gut-brain axis modulation of enteric and central nervous system function. Gastroenterology, 160.
8. Cryan J F et al. (2021). Diet, microbiota, and host behavior — narrative review. Adv. Nutrition.

For more neuroscience-backed insights on performance, mindset, and mental health, subscribe to The Cognitive Performer Newsletter at thecognitiveperformer.com.