The Global History of Coffee
Trace the journey of the bean from mystical Sufi rituals to the engine of the Enlightenment and the modern global economy.
Like Duolingo, but for The Global History of Coffee. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
A short one: 11 levels across 2 sections, about 22 minutes end to end, roughly 4 days at five minutes a day. It moves through From Monasteries to Monopolies and The Industrial Bean. It assumes you already know the basics.
Free forever · No credit card · iPhone & Android

Key ideas in The Global History of Coffee
- Sufi dhikr ceremonies involve repetitive midnight prayers and chanting
- Mocha enforced a strict ban on exporting fertile green coffee seeds
- Coffee's stimulant effects provided the wakefulness needed for long vigils
- Scalding or roasting beans ensured they could not be planted elsewhere
- The beverage was viewed as a spiritual aid rather than a recreational drink
- This control kept Yemen as the sole global source of coffee for centuries
- Sufi coffee use
- Mocha export control
- The social significance of the first Kaveh Kanes
- Why Sufi monks were the primary early adopters of coffee
- The Ottoman Empire's role in the coffee trade expansion
- How the Port of Mocha maintained its global trade monopoly
- A penny covered both the beverage and access to newspapers and scholarly pamphlets
- Before coffee, beer was the primary safe-to-drink breakfast beverage in London
- The fee granted the right to join any table's conversation regardless of status
- Caffeine provided the neurological stimulation necessary for complex mathematical and philosophical work
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 Global History of Coffee 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.
What was the primary goal of the strict export ban enforced at the Port of Mocha?
Get it right to open this lesson and 10 more in the app.
How to learn The Global History of Coffee, step by step
Go in order. 11 short levels across 2 sections, about 22 minutes in all, five minutes a day.
- 1
From Monasteries to Monopolies
- The Sufi Origins and the Port of Mocha
- The Penny University
- 2
The Industrial Bean
- Colonialism and the Plantation System
- The Three Waves of Modern Coffee
2 sections · 4 units · 11 levels. Built to play, not to enroll.
Questions about The Global History of Coffee
How do I learn The Global History of Coffee?
Go in order: start with From Monasteries to Monopolies, then The Industrial Bean. On Tomo that's 11 short levels, about 22 minutes in all, played five minutes a day. Start free and play the first level in under a minute.
Is there a Duolingo-style app for The Global History of Coffee?
Yes. Tomo works like Duolingo: short daily lessons, streaks and quick quizzes. The Global History of Coffee is one of its free courses, and you can type any other topic to get a course of your own.
Is The Global History of Coffee free?
Yes. The Global History of Coffee is playable on Tomo's free plan, which doesn't expire. No credit card, no waitlist. Download the app and start your first lesson.
How long does it take to learn The Global History of Coffee?
11 levels across 2 sections, about 22 minutes of play in total. It's built for five minutes a day, so you finish it a little at a time instead of all at once.
Do I need any background to start The Global History of Coffee?
No. It's pitched at an intermediate level, so it starts where you are and builds up. If you can tap a phone, you can start.
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 Global History of Coffee is taught in the Professor style: clear, structured, thorough. 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 Global History of Coffee today.
Download Tomo, search The Global History of Coffee, and play your first lesson in under a minute.