The Hidden Architecture of Choice
Move beyond basic definitions to understand the invisible forces that shape human behavior, from the shortcuts our brains take to the way environments nudge our decisions.
Like Duolingo, but for The Hidden Architecture of Choice. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
A short one: 12 levels across 2 sections, about 24 minutes end to end, roughly 5 days at five minutes a day. It moves through The Mechanics of Decision Making and Designing for Human Nature. It assumes you already know the basics.
Free forever · No credit card · iPhone & Android
Key ideas in The Hidden Architecture of Choice
- Heuristics provide 'fast and frugal' solutions when time and information are limited
- Impact bias causes us to overestimate the duration and intensity of future emotions
- Mental shortcuts reduce the computational cost of everyday navigation and choices
- Sense-making processes help us psychologically adapt to new circumstances faster than we expect
- The 'recognition heuristic' allows for accurate decisions by prioritizing familiar cues
- Immune neglect is the tendency to overlook our own psychological resilience to setbacks
- The most intense moment of an experience (the peak) dominates the retrospective memory
- Losses are psychologically weighted roughly twice as heavily as equivalent gains
- The final moments of an event (the end) heavily weight the overall evaluation
- Heuristics as adaptive tools
- Duration neglect
- Loss aversion leads to risk-averse behavior
- Peak-End Rule
- System 1 is an automatic, fast, and associative mode of thinking
- Applying the Peak-End Rule to evaluate a retrospective experience
- System 2 requires slow, deliberate, and energy-intensive concentration
You've tried the other tabs
Thirty open tabs. Four facts you actually kept.
You watched. You nodded. By Sunday it was gone.
One answer, then back to scrolling.
Eight weeks. You meant to finish. You didn't.
Tomo gives The Hidden Architecture of Choice the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.
Here's what playing it feels like
A real question from this course. Take your best guess.
You’re imagining how you'd feel after a big promotion. According to impact bias, what is your brain likely doing?
Get it right to open this lesson and 11 more in the app.
Where The Hidden Architecture of Choice takes you
- 1
The Mechanics of Decision Making
- Beyond Rationality
- The Social Filter
- 2
Designing for Human Nature
- Choice Architecture
- The Paradox of Control
2 sections · 4 units · 12 levels. Built to play, not to enroll.
You pick the voice
The Hidden Architecture of Choice is taught in the The Bestie style: your friend who just gets it. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.
More Psychology on Tomo
The Mechanics of Human Behavior
Move beyond pop-psychology tropes to understand how cognition, social pressure, and emotion actually shape human decisions. Learn the real mechanisms that drive everyday behavior and how to evaluate psychological claims with scientific rigor.
The Human Nature Handbook
Discover the hidden evolutionary drivers behind your daily choices and social interactions. Learn why your brain takes shortcuts and how to navigate the quirks of being human.
Psychology of Everyday Decisions
Understand the hidden cognitive shortcuts and biases that shape daily choices. Learn how your mind evaluates options, forecasts emotions, and reacts to social pressure so you can make smarter calls.
Why We Do What We Do
Unlock the hidden patterns behind human actions, from the habits that shape your day to the social forces that influence your biggest decisions.
The Mechanics of Human Psychology
Move beyond pop-psychology buzzwords to understand the real mechanisms driving human thought, social pressure, emotion, and behavior. Learn how the mind constructs reality, why groups polarize, and how to critically evaluate psychological claims.
The Architecture of the Mind
Move beyond basic definitions to understand the hidden mechanisms of human behavior, from how we construct reality to why we make irrational social choices.
Start The Hidden Architecture of Choice today.
Download Tomo, search The Hidden Architecture of Choice, and play your first lesson in under a minute.