The Crown of Thorns

Author:,

Publisher:New Society Publishers

ISBN:1550924311

Total Pages:288

Viewed:1265

GET EBOOK

Books Description:

Less stuff, less stress - more freedom, more joy. Our obsessive pursuit of wealth isn't working-people are afraid and anxious; we're destroying the planet, undermining happiness, and clinging to an unsustainable economy. But there's another way. Less can be More. Throughout history wise people have argued that we need to live more simply-that only by limiting outer wealth can we have inner wealth. Less is More is a compelling collection of essays by people who have been writing about Simplicity for decades -including Jim Merkel, Bill McKibben, Duane Elgin, Juliet Schor, Ernest Callenbach, John de Graaf, and more. They bring us a new vision of Less: less stuff, less work, less stress, less debt. A life with Less becomes a life of More: more time, more satisfaction, more balance, more security. When we have too much, we savor nothing. When we choose less, we regain our life and can think and feel deeply. Ultimately, a life of less connects us with one true source of happiness: being part of a caring community. Less is More shows how to turn individual change into a movement that leads to policy changes in government and corporate behavior, work hours, the wealth gap and sustainability. It will appeal to those who want to take back their lives, their planet and their well-being.

Related Titles:

UP PGT Mathematics: 30+ Mock Test in English PDF download

Author:R P Meena

Publisher:MYUPSC

ISBN:

Total Pages:N.A

Viewed:1622

DOWNLOAD

Books Description:

UP PGT Mathematics: 30+ Mock Test in English: Uttar Pradesh Madhyamik Shiksha Sewa Chayan Board (UPSESSB) Allahabad has announced the exam dates for Trained Graduate Teachers (TGT) on 07th-08th August 2021 and Post Graduate Teachers (PGT) on date 17th- 18th August 2021. The candidates who have applied for 15198 vacancies must buckle up their preparation as they have left with very less time. The proper preparation is a must to score good marks in the recruitment exam and get posted as a teacher in the government school. To help you, we have discussed the detailed exam pattern, syllabus, study material and test series that will be followed by UPSESSB in recruiting eligible candidates for TGT and PGT posts. UP PGT Online Test Series 2021 for Mathematics UP PGT Mathematics: 30+ Mock Test in English Details: Total Tests – 30+ Practice Test Subject – Mathematics Language – English Useful for UP PGT Exam Preparation. All the best.

UPHESC Assistant Professor: 34 Mock Test for Mathematics in English PDF Download

Author:R P Meena

Publisher:MYUPSC

ISBN:

Total Pages:N.A

Viewed:1688

DOWNLOAD

Books Description:

UPHESC Assistant Professor: 34 Mock Test for Mathematics in English PDF Download: UPHESC Assistant Professor: 30 Mock Test for Mathematics in English: UPHESC Assistant Professor Exam 2021: UPHESC Assistant Professor Recruitment 2021- Uttar Pradesh Higher Education Services Commission has started accepting online application form for 2003 vacancies for Assistant Professor Posts on its official website @uphesconline.org from 27th February 2021. The notice includes the dates and events for UPHESC recruitment. UPHESC Assistant Professor Mock Test for Mathematics UP government is providing an opportunity for those candidates who are looking forward to teaching as their career. The online applications will be accepted by 26th March 2021.Bookmark this page and stay tuned with us for every latest update for UPHESC Assistant Professor Jobs 2021. UPHESC Assistant Professor Vacancy 2021 announced for 2003 Assistant Professor Post which includes 2002 posts of Assistant Acharya in 47 subjects and 01 post of Assistant Acharya Geoscience of Advertisement No. -46. The application form for UPHESC Assistant Professor 2021 began on 27 February 2021 and the last date to apply online was 8 July 2021. What is the date of exam for UPHESC Assistant Professor 2021? Exam dates: UPHESC Assistant Professor Examination advertisement no. 50 written exam date has announced and the dates are: 30 October, 06 November, 14 November, 26 November and 12 December 2021. As per the new exam pattern, it is necessary to include mathematics practice tests in your preparation strategy. We, at MYUPSC, have designed mathematics mock test series that will provide you with in-depth coverage of the latest syllabus of UPHESC Exam. Details: Total Tests – 34 Practice Test Subject – Mathematics Language – English Useful for UPHESC Assistant Professor Exam Preparation. All the best !!

Alice's Adventures in Wonderland

Author:Lewis Carroll

Publisher:Random House

ISBN:1448155053

Total Pages:368

Viewed:571

DOWNLOAD

Books Description:

CELEBRATE 150 YEARS OF ALICE Oh my ears and whiskers, how late its getting! Would you be surprised to see a white rabbit take a watch out of his waistcoat pocket? It certainly seems a remarkable sight to Alice and, full of curiosity, she follows him down a rabbit-hole into a very strange world. She meets a disappearing cat, plays croquet with a bad-tempered Queen, joins a mad Hatter's tea party and becomes entangled in the case of some missing tarts. In Wonderland nothing but out-of-the-way things happen... Includes Through the Looking Glass. BACKSTORY: Learn about the author and what inspired him to create Wonderland, and try writing some nonsense verse!

Value Proposition Design

Author:Alexander Osterwalder,Yves Pigneur,Gregory Bernarda,Alan Smith

Publisher:John Wiley & Sons

ISBN:1118968077

Total Pages:320

Viewed:1930

DOWNLOAD

Books Description:

The authors of the international bestseller Business Model Generation explain how to create value propositions customers can’t resist Value Proposition Design helps you tackle the core challenge of every business — creating compelling products and services customers want to buy. This highly practical book, paired with its online companion, will teach you the processes and tools you need to create products that sell. Using the same stunning visual format as the authors’ global bestseller, Business Model Generation, this sequel explains how to use the “Value Proposition Canvas” to design, test, create, and manage products and services customers actually want. Value Proposition Design is for anyone who has been frustrated by new product meetings based on hunches and intuitions; it’s for anyone who has watched an expensive new product launch fail in the market. The book will help you understand the patterns of great value propositions, get closer to customers, and avoid wasting time with ideas that won’t work. You’ll learn the simple process of designing and testing value propositions, that perfectly match customers’ needs and desires. In addition the book gives you exclusive access to an online companion on Strategyzer.com. You will be able to assess your work, learn from peers, and download pdfs, checklists, and more. Value Proposition Design is an essential companion to the ”Business Model Canvas” from Business Model Generation, a tool embraced globally by startups and large corporations such as MasterCard, 3M, Coca Cola, GE, Fujitsu, LEGO, Colgate-Palmolive, and many more. Value Proposition Design gives you a proven methodology for success, with value propositions that sell, embedded in profitable business models."

Minuscules

Author:Priyanka Bhatt

Publisher:Notion Press

ISBN:1644292807

Total Pages:150

Viewed:1690

DOWNLOAD

Books Description:

When I asked him to be the poetry I could write about, he kissed me softly and left. Since then, my words have been oozing pain. Today’s instant make-up, instant break-up generation have no time to spare time at all. They prefer enjoying eternity in moments to waiting eternally for that moment. Hence, these micro tales have become the latest fad. Minuscule is a collection of unique micro tales and short stories that are spread over various themes. From horror to social issues to romance, these tales leave no topic unwritten about, no emotion unexplored. Though told with brevity, the impact of these stories can be more lingering than that of novels. To-the-point, poignant, relatable - this micro fiction book can be read by anyone in today’s time - a teenager and an adult alike. Its varied range of themes is the cherry on the cake. Minuscule is a book that is sure to bring a smile to your face and tears to your eyes – and stay with you for a very long time. May the stories make a home in your heart! Don’t leave me the way you leave others. Some things are permanent indeed. Like love, like regret. And trust me honey, I’ll be your both.

Introduction to Evolutionary Computing

Author:Agoston E. Eiben,J.E. Smith

Publisher:Springer Science & Business Media

ISBN:3662050943

Total Pages:300

Viewed:1211

DOWNLOAD

Books Description:

The first complete overview of evolutionary computing, the collective name for a range of problem-solving techniques based on principles of biological evolution, such as natural selection and genetic inheritance. The text is aimed directly at lecturers and graduate and undergraduate students. It is also meant for those who wish to apply evolutionary computing to a particular problem or within a given application area. The book contains quick-reference information on the current state-of-the-art in a wide range of related topics, so it is of interest not just to evolutionary computing specialists but to researchers working in other fields.

Advanced Applications of Natural Language Processing for Performing Information Extraction

Author:Mário Rodrigues,António Teixeira

Publisher:Springer

ISBN:3319155636

Total Pages:75

Viewed:1356

DOWNLOAD

Books Description:

This book explains how can be created information extraction (IE) applications that are able to tap the vast amount of relevant information available in natural language sources: Internet pages, official documents such as laws and regulations, books and newspapers, and social web. Readers are introduced to the problem of IE and its current challenges and limitations, supported with examples. The book discusses the need to fill the gap between documents, data, and people, and provides a broad overview of the technology supporting IE. The authors present a generic architecture for developing systems that are able to learn how to extract relevant information from natural language documents, and illustrate how to implement working systems using state-of-the-art and freely available software tools. The book also discusses concrete applications illustrating IE uses. · Provides an overview of state-of-the-art technology in information extraction (IE), discussing achievements and limitations for the software developer and providing references for specialized literature in the area · Presents a comprehensive list of freely available, high quality software for several subtasks of IE and for several natural languages · Describes a generic architecture that can learn how to extract information for a given application domain

Capital

Author:Karl Marx

Publisher:Cosimo, Inc.

ISBN:1605200069

Total Pages:560

Viewed:843

DOWNLOAD

Books Description:

A classic of early modernism, Capital combines vivid historical detail with economic analysis to produce a bitter denunciation of mid-Victorian capitalist society. It has also proved to be the most influential work in social science in the twentieth century; Marx did for social science what Darwin had done for biology. Millions of readers this century have treated Capital as a sacred text, subjecting it to as many different interpretations as the Bible itself. No mere work of dry economics, Marx's great work depicts the unfolding of industrial capitalism as a tragic drama - with a message which has lost none of its relevance today. This is the only abridged edition to take account of the whole of Capital. It offers virtually all of Volume 1, which Marx himself published in 1867, excerpts from a new translation of 'The Result of the Immediate Process of Production', and a selection of key chapters from Volume 3, which Engels published in 1895.

Meditations On The First Philosophy

Author:Rene Descartes

Publisher:Harper Collins

ISBN:1443433071

Total Pages:59

Viewed:1311

DOWNLOAD

Books Description:

In Meditations on First Philosophy, French philosopher René Descartes, now regarded as the father of Western philosophy, introduces the concept of the dichotomy—the separation of mind and body—by determining, “I think, therefore I am.” HarperTorch brings great works of non-fiction and the dramatic arts to life in digital format, upholding the highest standards in ebook production and celebrating reading in all its forms. Look for more titles in the HarperTorch collection to build your digital library.

FrontPage 2003: The Missing Manual

Author:Jessica Mantaro

Publisher:\"O\'Reilly Media, Inc.\"

ISBN:9780596553234

Total Pages:448

Viewed:601

DOWNLOAD

Books Description:

In today's highly connected world, almost everybody has a web site, from local sewing circles to the world's largest corporations. If you're ready for one of your own, Microsoft's FrontPage 2003 has everything you need to create Web pages. It's true. Your geek friends may howl in contempt if you use FrontPage, but that's because the program has a reputation for spitting out cookie-cutter Web pages with messy, overloaded HTML code that takes forever to load. Not any more. After listening to complaints, Microsoft has given FrontPage 2003 some pretty advanced features, including an HTML cleanup tool that helps alleviate bloated code, and new support for Macromedia Flash and XML. Now, savvy Web veterans can control as much of the process as they want, and even collaborate on a site with developers who use Dreamweaver, GoLive or other Web authoring tools. Yet, unlike those other tools, FrontPage 2003 still has automated features for beginners who don't know where to start. There's still one flaw, though. Microsoft's idea of a user manual is a flimsy pamphlet. But that's easily solved. FrontPage 2003: The Missing Manual offers you everything from the basics to meaty sections on advanced tasks. Our book puts the program's features in context, with clear and thorough chapters that provide valuable shortcuts, workarounds, and just plain common sense, no matter where you weigh in on the technical scale. With it, you can learn to build simple Web pages, or sophisticated ones with tables and Cascading Style Sheets, and find out how to manage and publish a Web site. You'll also learn to create forms, work with databases, and integrate FrontPage with Microsoft Office. If you haven't worked with Web pages before, each chapter provides "Up to Speed" sidebars with useful background information. If you do have experience, the "Power Users' Clinic" sidebars offer advanced tips and insights. You won't find tips like those in the pamphlet, or even in the Help file. FrontPage: The Missing Manual gives you the complete lowdown on the program above and beyond any book on the market.

The Elements of Statistical Learning

Author:Trevor Hastie,Robert Tibshirani,Jerome Friedman

Publisher:Springer Science & Business Media

ISBN:0387216065

Total Pages:536

Viewed:607

DOWNLOAD

Books Description:

During the past decade there has been an explosion in computation and information technology. With it have come vast amounts of data in a variety of fields such as medicine, biology, finance, and marketing. The challenge of understanding these data has led to the development of new tools in the field of statistics, and spawned new areas such as data mining, machine learning, and bioinformatics. Many of these tools have common underpinnings but are often expressed with different terminology. This book describes the important ideas in these areas in a common conceptual framework. While the approach is statistical, the emphasis is on concepts rather than mathematics. Many examples are given, with a liberal use of color graphics. It should be a valuable resource for statisticians and anyone interested in data mining in science or industry. The book’s coverage is broad, from supervised learning (prediction) to unsupervised learning. The many topics include neural networks, support vector machines, classification trees and boosting---the first comprehensive treatment of this topic in any book. This major new edition features many topics not covered in the original, including graphical models, random forests, ensemble methods, least angle regression & path algorithms for the lasso, non-negative matrix factorization, and spectral clustering. There is also a chapter on methods for “wide” data (p bigger than n), including multiple testing and false discovery rates. Trevor Hastie, Robert Tibshirani, and Jerome Friedman are professors of statistics at Stanford University. They are prominent researchers in this area: Hastie and Tibshirani developed generalized additive models and wrote a popular book of that title. Hastie co-developed much of the statistical modeling software and environment in R/S-PLUS and invented principal curves and surfaces. Tibshirani proposed the lasso and is co-author of the very successful An Introduction to the Bootstrap. Friedman is the co-inventor of many data-mining tools including CART, MARS, projection pursuit and gradient boosting.

The Art of Thinking Clearly

Author:Rolf Dobelli

Publisher:Harper Collins

ISBN:0062359800

Total Pages:384

Viewed:1821

DOWNLOAD

Books Description:

Have you ever . . . Invested time in something that, in hindsight, just wasn't worth it? Paid too much in an eBay auction? Continued to do something you knew was bad for you? Sold stocks too late, or too early? Taken credit for success, but blamed failure on external circumstances? Backed the wrong horse? These are examples of what the author calls cognitive biases, simple errors all of us make in day-to-day thinking. But by knowing what they are and how to identify them, we can avoid them and make better choices: whether in dealing with personal problems or business negotiations, trying to save money or earn profits, or merely working out what we really want in life—and strategizing the best way to get it. Already an international bestseller, The Art of Thinking Clearly distills cutting-edge research from behavioral economics, psychology, and neuroscience into a clever, practical guide for anyone who's ever wanted to be wiser and make better decisions. A novelist, thinker, and entrepreneur, Rolf Dobelli deftly shows that in order to lead happier, more prosperous lives, we don't need extra cunning, new ideas, shiny gadgets, or more frantic hyperactivity—all we need is less irrationality. Simple, clear, and always surprising, this indispensable book will change the way you think and transform your decision making—at work, at home, every day. From why you shouldn't accept a free drink to why you should walk out of a movie you don't like, from why it's so hard to predict the future to why you shouldn't watch the news, The Art of Thinking Clearly helps solve the puzzle of human reasoning.

Ophthalmologist William H. Bates & the Bates Method History - Natural Eyesight Improvement

Author:Dr. William H. Bates

Publisher:Mary I. Oliver, Clark Night

ISBN:1475249594

Total Pages:320

Viewed:1666

DOWNLOAD

Books Description:

True Story of Ophthalmologist William H. Bates 'Battle with the Optical industry, Eye Surgeons, Doctors to Teach and Preserve Natural Eyesight Improvement.' Bates Method History. (Black & White Version.) Includes natural treatments for clear vision without use of eyeglasses, surgery, drugs and 54 Monthly Issues, 4½ years of Dr. Bates Better Eyesight Magazine Illustrated with 500 pictures, a variety of treatments for every eye condition & 14 Free E-Books consisting of an entire Natural Eyesight Improvement Training Course, download from Internet. E-books include the book 'Do It Yourself - Natural Eyesight Improvement-Original and Modern Bates Method & the entire 132 Issues, 11 years of Ophthalmologist Bates Better Eyesight Magazines in Original Antique Print & a modern text version with 500 pictures, The Cure of Imperfect Sight by Treatment Without Glasses.., all the authors Paperback & Kindle books. Eyecharts, Audio & Video lessons in the book chapters.William H. Bates discovered Natural Eyesight Improvement, 'The Bates Method'. He discovered the natural principles, normal function of the eyes (visual system) and applied natural methods, relaxation to return the eyes, eye muscles, nerves, mind/brain, body (entire visual system) to normal function with healthy eyes and clear vision. He cured; unclear close and distant vision, astigmatism, crossed, wandering eyes, cataracts, glaucoma, and other conditions. Natural Eyesight Improvement was practiced years before Dr. Bates discovered it. It is the normal, natural function of the eyes. Hidden from the public by eye surgeons, Optometrists, Optical businesses for over 100 years because this method works, is easy, anyone can learn, teach it, including children. It produces healthy eyes, clear vision and frees the patient from the need to purchase eyeglasses, drugs, unnecessary eye surgery. Yes, it can and has reversed cataracts! Dr. Bates worked his entire life treating people successfully with Natural Eyesight Improvement. When he cured the eyes, vision of many patients, medical students and other doctors in the hospital where he worked with natural treatments, without use of eyeglasses, surgery, drugs and proved his method is fact, that some of the old theories of eye function are incorrect; the eye surgeons that preferred to sell eyeglasses, surgery, drugs became angry and expelled him. (See: `Reason and Authority' & `Dr. Bates Lecture' in Better Eyesight Magazine: November, 1919, April, 1923 & Articles in his book.) Dr. Bates then opened his own office, a Clinic in Harlem, New York City. He treated thousands of people by natural methods, including many of the poor people that had little money. He kept his price for medical treatment low and also provided no charge office visits `Free Clinic Days' for people that could not afford to pay for a visit to an Ophthalmologist. His treatments were successful. He cured the young and old, people of all ages, nationalities, cured a variety of eye conditions. The Bates Method is so simple and effective that many of his cured patients, `often children' then went on to cure their friends, family, parents, teachers and other children of defective vision including crossed, wandering eyes. Read the `true story of the two little girls that restored a blind mans eyesight' in the Oct. 1925 Magazine Issue. Dr. Bates recorded 11 years of work in his clinic, his patients and their varied treatments in his Better Eyesight Magazines, Books and Medical Articles. Dr. Bates Better Eyesight Magazines contain many Natural Treatments, a variety of Activities, Directions, Articles describing how Dr. Bates, Emily Lierman Bates, (his Clinic assistant, wife) and other eye Doctors, School Teachers, Bates Method Students, Bates Teachers, Children and Parents used Natural Treatments to remove, correct, prevent many different eye problems. Dr. Bates Amazon.com Authors page; http://www.amazon.com/William-H.-Bates/e/B004H9DOBC/ref=ntt_athr_dp_pel_pop_1

The Yellow Wall-Paper

Author:Charlotte Perkins Gilman

Publisher:Penguin UK

ISBN:0141397438

Total Pages:64

Viewed:1025

DOWNLOAD

Books Description:

'The color is hideous enough, and unreliable enough, and infuriating enough, but the pattern is torturing.' Written with barely controlled fury after she was confined to her room for 'nerves' and forbidden to write, Gilman's pioneering feminist horror story scandalized nineteenth-century readers with its portrayal of a woman who loses her mind because she has literally nothing to do. Introducing Little Black Classics: 80 books for Penguin's 80th birthday. Little Black Classics celebrate the huge range and diversity of Penguin Classics, with books from around the world and across many centuries. They take us from a balloon ride over Victorian London to a garden of blossom in Japan, from Tierra del Fuego to 16th-century California and the Russian steppe. Here are stories lyrical and savage; poems epic and intimate; essays satirical and inspirational; and ideas that have shaped the lives of millions. Charlotte Perkins Gilman (1860-1935). Gilman's work is available in Penguin Classics in The Yellow Wall-Paper, Herland and Selected Writings.

PDF Hacks

Author:Sid Steward

Publisher:\"O\'Reilly Media, Inc.\"

ISBN:1449362206

Total Pages:298

Viewed:503

DOWNLOAD

Books Description:

PDF--to most of the world it stands for that rather tiresome format used for documents downloaded from the web. Slow to load and slower to print, hopelessly unsearchable, and all but impossible to cut and paste from, the Portable Document Format doesn't inspire much affection in the average user. But PDFs done right is another story. Those who know the ins and outs of this format know that it can be much more than electronic paper. Flexible, compact, interactive, and even searchable, PDF is the ideal way to present content across multiple platforms. PDF Hacks unveils the true promise of Portable Document Format, going way beyond the usual PDF as paged output mechanism. PDF expert Sid Steward draws from his years of analyzing, extending, authoring, and embellishing PDF documents to present 100 clever hacks--tools, tips, quick-and-dirty or not-so-obvious solutions to common problems. PDF Hacks will show you how to create PDF documents that are far more powerful than simple representations of paper pages. The hacks in the book cover the full range of PDF functionality, from the simple to the more complex, including generating, manipulating, annotating, and consuming PDF information. You'll learn how to manage content in PDF, navigate it, and reuse it as necessary. Far more than another guide to Adobe Acrobat, the book covers a variety of readily available tools for generating, deploying, and editing PDF. The little-known tips and tricks in this book are ideal for anyone who works with PDF on a regular basis, including web developers, pre-press users, forms creators, and those who generate PDF for distribution. Whether you want to fine-tune and debug your existing PDF documents or explore the full potential the format offers, PDF Hacks will turn you into a PDF power user.

Charlotte's Web

Author:E. B. White

Publisher:HarperCollins

ISBN:0062406787

Total Pages:192

Viewed:1157

DOWNLOAD

Books Description:

This beloved book by E. B. White, author of Stuart Little and The Trumpet of the Swan, is a classic of children's literature that is "just about perfect." Illustrations in this ebook appear in vibrant full color on a full-color device and in rich black-and-white on all other devices. Some Pig. Humble. Radiant. These are the words in Charlotte's Web, high up in Zuckerman's barn. Charlotte's spiderweb tells of her feelings for a little pig named Wilbur, who simply wants a friend. They also express the love of a girl named Fern, who saved Wilbur's life when he was born the runt of his litter. E. B. White's Newbery Honor Book is a tender novel of friendship, love, life, and death that will continue to be enjoyed by generations to come. It contains illustrations by Garth Williams, the acclaimed illustrator of E. B. White's Stuart Little and Laura Ingalls Wilder's Little House series, among many other books.

All Quiet on the Western Front

Author:Erich Maria Remarque

Publisher:Random House

ISBN:0812985532

Total Pages:240

Viewed:747

DOWNLOAD

Books Description:

Considered by many the greatest war novel of all time, All Quiet on the Western Front is Erich Maria Remarque’s masterpiece of the German experience during World War I. I am young, I am twenty years old; yet I know nothing of life but despair, death, fear, and fatuous superficiality cast over an abyss of sorrow. . . . This is the testament of Paul Bäumer, who enlists with his classmates in the German army during World War I. They become soldiers with youthful enthusiasm. But the world of duty, culture, and progress they had been taught breaks in pieces under the first bombardment in the trenches. Through years of vivid horror, Paul holds fast to a single vow: to fight against the principle of hate that meaninglessly pits young men of the same generation but different uniforms against one another . . . if only he can come out of the war alive. “The world has a great writer in Erich Maria Remarque. He is a craftsman of unquestionably first rank, a man who can bend language to his will. Whether he writes of men or of inanimate nature, his touch is sensitive, firm, and sure.”—The New York Times Book Review

Encyclopedia of Card Tricks

Author:Jean Hugard

Publisher:Courier Corporation

ISBN:0486156524

Total Pages:416

Viewed:800

DOWNLOAD

Books Description:

This giant-sized collection explains how to perform over 600 professional card tricks, devised by the world's greatest magicians. The finest single compendium available, the book features a clear style that makes the instructions easy to follow.

Clean Data

Author:Megan Squire

Publisher:Packt Publishing Ltd

ISBN:1785289039

Total Pages:272

Viewed:1330

DOWNLOAD

Books Description:

If you are a data scientist of any level, beginners included, and interested in cleaning up your data, this is the book for you! Experience with Python or PHP is assumed, but no previous knowledge of data cleaning is needed.