Bipolar One Disorder: The Extreme Case of Adversarial Constraint
Bipolar One Disorder represents the most extreme manifestation of adversarial constraint—a nervous system operating at the edge of saturation, navigating reference signal architecture under maximum pressure. This is the frontier of what the human mind can endure.
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DONATE TO NAMI →Scott Felluss, Ph.D.
Performance Researcher & Founder, Felluss Institute for Adversarial Performance
UC Berkeley Postdoctoral Fellow Candidate. Developer of the Control Loop Framework—an original theoretical extension of Perceptual Control Theory into adversarial competitive contexts. Twenty years of applied expertise coaching 2,000+ players. Longitudinal research on how performers maintain decision quality under maximum pressure.
What I Offer
Original Theory
The Control Loop Framework (CLF) is a rigorous extension of Perceptual Control Theory into adversarial sport contexts. It generates precise accounts of performance phenomena that existing frameworks cannot explain.
This is intellectual capital. It exists. It's developed. It works.
Formal Research
A longitudinal n=1 autoethnographic study now several years deep with formally named findings. The methodology is honest. The findings are cumulative. The academic infrastructure—Berkeley postdoc, Lund MSCA development—is being built around it.
This is genuine research, not content dressed as research.
Applied Expertise
Over 2,000 players coached across San Francisco and the East Bay under active city contracts. Twenty years of applied practice informing the theoretical work. This is not background—it's the empirical foundation the framework rests on.
Deep practice. Real results. Documented outcomes.
Translational Capacity
Movement between academic, athletic, commercial, and contemplative registers without losing precision in any of them. This is genuinely rare. It's what makes cross-domain work credible rather than merely ambitious.
Rigor across contexts. Not simplification—translation.
Authentic Narrative
A 45-year-old former Division I athlete returning to competitive tennis while building a research institute. This story is real and compelling because it's true. The research isn't about tennis. The tennis is the laboratory for the research.
The work and the life are integrated. That integration is the evidence.
Research Programs
Felluss Institute
Formal research programs investigating performance architecture across sport, finance, and executive leadership.
Explore
Ground Press
Interactive research tours on constraint saturation, recovery mechanisms, adversarial margin, and performance architecture.
Read
UC Berkeley Postdoc
Three-year research program formalizing CLF and expanding Ground Press as the vehicle for public intellectual dissemination.
Learn
Applications Across Domains
Competitive Sport
How athletes maintain decision quality and performance coherence under maximum pressure. Reference signal reorganization in real-time competitive contexts. Coaching frameworks grounded in control architecture, not technique.
Financial Markets
How traders maintain decision quality when market conditions become adversarial. The gap between stated and operative reference signals in high-stakes decision-making. Constraint saturation in real-time trading environments.
Executive Leadership
How leaders maintain organizational coherence when competitive pressure increases. Reference signal architecture in organizational contexts. Decision quality under adversarial constraint.
Contemplative Practice
How non-opposition reference signal architectures (Ground Communion) develop across cultural traditions. Integration of Zen, Hawaiian ocean culture, Malian dance, and Indian rasa theory into performance frameworks.

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Research announcements, findings, and trajectory updates. Thought leadership on the Control Loop Framework, Communion Performance Theory, and adversarial performance architecture across sport, finance, and executive leadership.
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