The Science of Reading People
Cut through Hollywood myths and decode what people are actually communicating. Learn the real psychological clues behind body language, deceptive behavior, and subtle mind games.
Like Duolingo, but for The Science of Reading People. 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 Spotting the Hidden Signals and Unmasking Everyday Manipulation. It starts from scratch.
Free forever · No credit card · iPhone & Android

Key ideas in The Science of Reading People
- No single body language gesture universally means lying across all individuals
- A baseline observation of normal, relaxed habits is required before any movement can be judged as meaningful
- Isolated single gestures are meaningless noise on their own
- Reliable reads require spotting clusters of at least three simultaneous deviations from normal behavior
- People consciously control their facial expressions first to maintain a poker face
- Subconscious flight impulses reveal tension first in the lower body, especially feet orienting toward an escape route
- The torso shifts away before the face loses its composure
- Self-soothing behaviors only signal acute stress when their frequency or intensity suddenly spikes above normal baseline
- Continuous nervous habits that do not change during hard questions reflect ambient baseline state, not reaction to the question
- Cold environments cause arm-crossing and trembling that mimic defensive guarding
- Fatigue and natural introversion trigger low eye contact and fidgeting without any underlying deception
- Physical discomforts prompt self-touching gestures that look like pacifiers
- Inventing a lie demands intense mental effort compared to recalling reality
- When the brain is overloaded inventing details, natural hand gesturing drops or freezes
- Speech pauses lengthen and talking speed slows as cognitive load spikes
- Fabricated stories are memorized sequentially from start to finish
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 Science of Reading People 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.
Before you can tell if someone is acting weird, what must you see first?
Get it right to open this lesson and 11 more in the app.
Where The Science of Reading People takes you
- 1
Spotting the Hidden Signals
- Establishing the Baseline
- Uncovering Deception in Plain Sight
- 2
Unmasking Everyday Manipulation
- Neutralizing Subtle Power Plays
- Eliciting Truth Without Interrogation
2 sections · 4 units · 12 levels. Built to play, not to enroll.
Tomo is in ChatGPT
Tomo is also a ChatGPT plugin: the same playable courses, built and played inside your chat.
Add Tomo to ChatGPT- What to ask
- “Make me a Tomo course on black holes.” “Turn this chat into a Tomo course.”
- What you get
- Quick questions with instant feedback, hearts and stars, ready to play in about a minute.
- Where it goes
- No sign-up to start. Connect your Tomo account and your streak carries on in the app.
You pick the voice
The Science of Reading People is taught in the Explain Like I'm 5 style: no big words. promise.. 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.
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Start The Science of Reading People today.
Download Tomo, search The Science of Reading People, and play your first lesson in under a minute.