Pathwise

History · 12 Lessons

Turning Points in History

Twelve moments when the world changed direction, and the thinking habits that let you judge the next one.

For curious adults who want history to make sense rather than to be memorised. Each lesson takes one turning point and asks the same four questions: what life was like before, what changed and why then, what followed including who paid, and how it still shapes your day. You come out able to reason about causes, evidence and consequences, not just recite dates.

By the end you can

Foundations

How settled life, records and large states came to exist at all, and the four questions this course asks of every change.

  1. The farming revolution

    See how planting seeds led to villages, property, crowd diseases and kings, and learn the four questions this course asks of every turning point.

  2. Writing and the first states

    Find out why the first writing was a receipt, how it let strangers be ruled by rules, and why what got written down still bends our picture of the past.

  3. Empires and roads

    Learn the toolkit that let one government rule millions of strangers across thousands of kilometres, using the Achaemenid Persian empire as the main example, and practise weighing sources against each other.

A connected world

What happens when distant places are joined: goods and ideas travel, and so do diseases nobody invited.

  1. The Silk Roads

    See how a web of relay trade tied Eurasia together, why beliefs, inventions and plagues rode along with the silk, and learn to tell intended effects from the ones nobody planned.

  2. Paper and the printing press

    Follow paper from China through Samarkand and Baghdad to Europe, see why Gutenberg's press took off in the 1450s, and learn to separate the ingredients of a change from its results.

  3. The Columbian Exchange

    See what happened when two halves of the world that had been apart for thousands of years were joined: new crops for everyone, catastrophe for the Americas, and a chain of causes that ended in the Atlantic slave trade.

Revolutions of the mind and machine

Three changes that remade how we settle arguments, how we make things, and who is allowed to rule.

  1. The Scientific Revolution

    Learn how Europe between about 1550 and 1700 changed the way disagreements about nature get settled, why it grew out of centuries of earlier work, and how to tell a claim that can be tested from one that cannot.

  2. The Industrial Revolution

    See how coal and steam broke the limits of muscle and land, why the factory changed time itself, and learn to read a change whose gains and costs arrived in a different order.

  3. The age of political revolutions

    Find out how, in a single generation, power stopped belonging to rulers by birth and started needing the consent of the ruled, and learn why a principle written down in public is so hard to keep under control.

The modern world

How the last century and a half built the world you wake up in, and how to judge the turning points still going on.

  1. Electricity, oil and mass production

    See how daily life changed more in two generations after 1880 than in the previous two thousand years, and learn why a truly important technology looks disappointing for its first twenty years.

  2. Two world wars and a new order

    See how thirty years of industrial war remade the map, ended empires and produced the rules and institutions we still live under, and learn to tell the trigger of an event from its causes.

  3. The digital revolution, and how to spot a turning point

    Follow the fall in the cost of information from the transistor to the phone in your hand, then build a five-question checklist for judging whether something happening now is a real turning point, and try it on a case.

Keep it, don't just read it

Pathwise brings each idea back just before you'd forget it, with a quick question. Free on Android and on the web, in English and Persian.

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