Free lessons from 33 short courses

Every lesson opens on a short narrated video, then takes apart how real games work: rules, loops, challenge, feel and rewards, until you make a small game of your own on paper.

How light becomes a photo and how to take better ones with the phone in your pocket or any camera, with an animated diagram in every lesson that you step through.

Why some pages look right and yours don't, and the handful of decisions that fix it.

Every lesson opens on a short narrated video, then teaches one move you can use the next time you ask for a raise, buy a car, rent a flat or settle a disagreement.

Go from an idea to paying customers: test it cheaply, price it right, keep cash flowing and win your first buyers.

From knowing what you want to a signed offer: CV, applications, networking, interviews and negotiation.

Learn why recipes work, so you can cook well without one.

Protect your accounts, money and privacy: passwords, two-step login, scams, public Wi-Fi, backups and more.

Why your attention slips, and a simple system to plan, start and finish the work that matters.

Every lesson opens on a short narrated video, then walks you through what to do in the first minutes of an emergency: stay safe, call for help, and keep someone going until help arrives.

Every lesson opens on a short narrated video, then teaches what's actually in your food, how to read a label, and how to build a balanced plate on any budget.

How sleep actually works, and what to change tonight to get more of it.

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

The real phrases people use to greet, order, ask, disagree and tell a story, for anyone who knows the grammar and still freezes.

A dozen small techniques, each backed by real maths, that replace the phone calculator for the numbers you meet every day.

The handful of ideas you need to read the numbers in news and reports without being fooled, each one drawn as an animated diagram you step through.

What emotions are for, why stress and worry take over, and practical, evidence-based ways to handle them.

The handful of ideas every money decision rests on, from the gap in your month to compound growth, built to hold whether prices around you rise slowly or fast.

How a market really sets a price, how orders and charts work, and how traders size and limit risk, in animated diagrams you step through one frame at a time. Education, not financial advice.

Every lesson opens on a short video you watch and listen to, then teaches you to name what you just heard: notes, distances, chords and rhythms.

Learn how music actually works, by clapping, counting and picturing a keyboard, with no sheet music and no instrument needed.

How the climate works, what is changing and why, and what actually helps, with the numbers scientists use.

Twelve reusable ideas that make everyday decisions clearer, each one worked through on a real choice.

Every lesson opens on a short narrated video, then gives you one skill to use in your next talk: calmer nerves, a clear message, a simple structure, and a voice and body that carry it.

How the body you live in actually works, from one cell to the whole team, in animated diagrams you step through one frame at a time.

The universe explained with real numbers and real reasoning, and always with how we know it.

From a single bit to a running program: the processor, memory, storage and the operating system, in animated diagrams you step through one frame at a time.

What really happens between your tap and the page, in moving pictures you step through one frame at a time.

Your first real programs, from one line that prints a number to a small tool that reads a file, with an animated diagram in every lesson showing what the code actually does.

Understand what an AI assistant is really doing with your words, and write prompts that come back with something you can use.

Every lesson opens on a short narrated video, then shows you how to check a claim, a source, a number or a picture before you believe it or share it.

Think more clearly and live more deliberately with the ideas of Socrates, the Stoics, Aristotle, Kant and more.

Learn the small set of parts that turn a list of events into a story people actually listen to.