Employing an irresistible cast of dragon-riding Vikings, lizard-throwing giants, and feuding aliens, the renowned illustrator Grady Klein and the award-winning statistician Alan Dabney teach you how to collect reliable data, make confident statements based on limited information, and judge the usefulness of polls and the other numbers that you're bombarded with every day. If you want to go beyond the basics, they've created the ultimate resource: "The Math Cave," where they reveal the more advanced formulas and concepts.Timely, authoritative, and hilarious, The Cartoon Introduction to Statistics is an essential guide for anyone who wants to better navigate our data-driven world.

    

    Learn how to interpret questions and how to plan, structure and write your assignment or report. This free course, Essay and report writing skills, is designed to help you develop the skills you need to write effectively for academic purposes.

    It repays us many times over to be good economists. Economic issues are active in our lives every day. However, when the subject of economics comes up in conversation or on the news, we can find ourselves longing for a more sophisticated understanding of the fundamentals of economics.36 lectures | 30 minutes each.

    It is rare that an economist has the courage and aptitude to take a studied look at real world issues and to lay out the advantages and disadvantages of current policies. Coyle takes these potentially confusing and politically rife issues and makes them straightforward, thereby educating the reader in an entertaining and sophisticated manner. Coyle uses humour and irony to explain the issues. Who else could draw a link between Japanese teenage fashion and the country's long standing liquidity trap; or how sunspots can determine whether we will have a financial crisis on earth; or how pork belly futures depend on the weather and pigs' amorous intentions? Throughout the book, Diane Coyle highlights the fact that above all, economics is a social science, and one that affects us all.

    

    But there's good news: The ideas that will solve our problems are hiding in plain sight. While big companies in the American economy have never been more successful, entrepreneurial activity is near a 30-year low. More businesses are dying than starting every day. Investors continue to dump billions of dollars into photo-sharing apps and food-delivery services, solving problems for only a wealthy sliver of the world's population, while challenges in health, food security, and education grow more serious.In The Innovation Blind Spot, entrepreneur and venture capitalist Ross Baird argues that the innovations that truly matter don't see the light of day--for reasons entirely of our own making. A handful of people in a handful of cities are deciding, behind closed doors, which entrepreneurs get a shot to succeed. And most investors are what Baird calls "two-pocket thinkers"--artificially separating their charitable work from their day job of making a profit.The resulting system creates rising income inequality, stifled entrepreneurial ambition, social distrust, and political uncertainty. Our innovation problem makes all our other problems harder to solve. In this book, Baird demonstrates how and where to find better ideas by lifting up people, places, and industries that are often overlooked. What's more, Baird ultimately outlines how to create long-term success through "one-pocket thinking"--eliminating the blind spot that separates "what we do for a living" and "what we really care about."

    Mitch Feierstein reveals the true debts of Britain, the US government and the eurozone - the full picture, not the figures the politicians would have us believe.In Planet Ponzi, Feierstein explains clearly the background to the world's worst financial crisis for seventy years, predicts the next steps in this infinitely dangerous game and offers practical advice on measures which you personally can take to protect yourself and your family.

    The Truth Machine is the best book so far on what has happened and what may come along. It demands the attention of anyone concerned with our economic future." --Lawrence H. Summers, Charles W. Eliot University Professor and President Emeritus at Harvard, Former Treasury SecretaryFrom Michael J. Casey and Paul Vigna, the authors of The Age of Cryptocurrency, comes the definitive work on the Internet's Next Big Thing: The Blockchain.Big banks have grown bigger and more entrenched. Privacy exists only until the next hack. Credit card fraud is a fact of life. Many of the "legacy systems" once designed to make our lives easier and our economy more efficient are no longer up to the task. Yet there is a way past all this--a new kind of operating system with the potential to revolutionize vast swaths of our economy: the blockchain.In The Truth Machine, Michael J. Casey and Paul Vigna demystify the blockchain and explain why it can restore personal control over our data, assets, and identities; grant billions of excluded people access to the global economy; and shift the balance of power to revive society's faith in itself. They reveal the disruption it promises for industries including finance, tech, legal, and shipping.Casey and Vigna expose the challenge of replacing trusted (and not-so-trusted) institutions on which we've relied for centuries with a radical model that bypasses them. The Truth Machine reveals the empowerment possible when self-interested middlemen give way to the transparency of the blockchain, while highlighting the job losses, assertion of special interests, and threat to social cohesion that will accompany this shift. With the same balanced perspective they brought to The Age of Cryptocurrency, Casey and Vigna show why we all must care about the path that blockchain technology takes--moving humanity forward, not backward.

     Learn the essential concepts using concrete analogies and vivid diagrams, not mechanical definitions. Calculus isn't a set of rules, it's a specific, practical viewpoint we can apply to everyday thinking. Frustrated With Abstract, Mechanical Lessons? I was too. Despite years of classes, I didn't have a strong understanding of calculus concepts. Sure, I could follow mechanical steps, but I had no lasting intuition. The classes I've seen are too long, taught in the wrong order, and without solid visualizations. Here's how this course is different: 1) It gets to the point. A typical class plods along, saving concepts like Integrals until Week 8. I want to see what calculus can offer by Minute 8. Each compact, tightly-written lesson can be read in 15 minutes. 2) Concepts are taught in their natural order. Most classes begin with the theory of limits, a technical concept discovered 150 years after calculus was invented. That's like putting a new driver into a Formula-1 racecar on day 1. We can begin with the easy-to-grasp concepts discovered 2000 years ago. 3) It has vivid analogies and visualizations. Calculus is usually defined as the "study of change"... which sounds like history or geology. Instead of an abstract definition, we'll see calculus a step-by-step viewpoint to explore patterns. 4) It's written by a human, for humans. I'm not a haughty professor or strict schoolmarm. I'm a friend who saw a fun way to internalize some difficult ideas. This course is a chat over coffee, not a keep-your-butt-in-your-seat lecture. The goal is to help you grasp the Aha! moments behind calculus in hours, not a painful semester (or a decade, in my case). Join Thousands Of Happy Readers Here's a few samples of anonymous feedback as people went through the course. The material covers a variety of levels, whether you're looking for intuitive appreciation or the specifics of the rules. "I've done all of this stuff before, and I do understand calculus intuitively, but this was the most fun I've had going through this kind of thing. The informal writing and multitude of great analogies really helps this become an enjoyable read and the rest is simple after that - you make this seem easy, but at the same time, you aren't doing it for us…This is what math education is supposed to be like :)" "I have psychology and medicine background so I relate your ideas to my world. To me the most useful idea was what each circle production feels like. Rings are natural growth…Slices are automatable chunks and automation cheapens production… Boards in the shape on an Arch are psychologically most palatable for work (wind up, hard part, home stretch). Brilliant and kudos, from one INTP to another." "I like how you're introducing both derivatives and integrals at the same time - it's really helps with understanding the relationship between them. Also, I appreciate how you're coming from such a different angle than is traditionally taken - it's always interesting to see where you decide to go next." "That was breathtaking. Seriously, mail my air back please, I've grown used to it. Beautiful work, thank you. Lesson 15 was masterful. I am starting to feel calculus. "d/dx is good" (sorry, couldn't resist!)."