A masterpiece. This is the 'START HERE' book I recommend to everyone interested in business. An amazing overview of everything you need to know. Covers all of the basics, minus buzz-words and fluff. One of the most inspiring things I've read in years

No matter what they tell you, an MBA is not essential. If you combine reading this book with actually trying stuff, you'll be far ahead in the business game

File this book under NO EXCUSES. After you've read it, you won't be open to people telling you that you're not smart enough, not insightful enough, or not learned enough to do work that matters. Josh takes you on a worthwhile tour of the key ideas in business

I've run across few people who conceptually 'grok' how to get things done better than Josh Kaufman

Fundamentals are fundamentals. Whether you're an entrepreneur or an executive at a Fortune 500 company, this book will help you succeed

This book goes far beyond business: I used the marketing, sales, and communication principles in this book to complete my PhD and land a highly competitive postdoc and professorship at a world-class research university. Whatever you do for a living, this book will help you do it even better

If you're thinking of starting a business, this book will radically increase your confidence. If you're already running a business, this book will help you identify weaknesses in your systems to get better results. If you're thinking about plunging yourself into debt to get an MBA, this book will challenge you to your core. Are you more interested in becoming a better businessperson, or having a document to hang on your wall to impress people?

I graduated with an MBA in 2005 before I encountered The Personal MBA, but I still felt like I didn't know anything about business. In retrospect, I wish I had read this book before enrolling in an MBA program-it would've helped me be more mindful while completing my degree. Who knows . . . I might have skipped the MBA completely. This is easily the best foundational business book available.

I used the mental models in this book to create a profitable business in less than four weeks. Josh quickly dispels many mistaken beliefs about entrepreneurship, and his guidance has made me vastly more productive and successful, and my life more fulfilling.

These concepts really work: I'm booked solid with clients, making eight times more money, feeling far less overwhelmed, and having a lot more fun. If you want to live up to your potential, you can't afford to miss this book.

After one hour with Josh, I immediately used his advice to bring in an extra $120,000 this year. These simple principles are astoundingly effective.

Frank and supportive advice for anyone going through what is a shitty time, and filled with strategies on how to emerge from it

Highly recommended

Inside the darker side of Instagram

Instagram has reshaped how we eat, shop, talk and present ourselves. In No Filter . . . Sarah Frier offers a rare glimpse into how the company came to be a formidable force in the tech industry.

A lively and revealing account of how the world came to see itself through [Instagram founder] Mr Systrom's lens . . . The tale of nerds who struck gold offers glimpses of Silicon Valley's weirdness.

No Filter offers an engaging account of how tech founders' ideals inevitably have to be squared with making profits.

A fascinating business story - but also much more than that . . . Frier is a skilled reporter and an astute and sensitive cultural observer. No Filter is a vital read for anyone seeking to understand the incredible power Silicon Valley executives exercise over us, and the opaque, unpredictable and undemocratic mechanisms by which they do so.

A vivid portrait of clashing Silicon Valley egos

Officially, this is the tale of the photo-sharing app Instagram, but it's also a wider story of Silicon Valley - the fragile egos, the feuds, the deals done around fire pits . . . Mark Zuckerberg is the book's sometimes cartoonish villain, ending staff meeting with the cry: "Domination!"

No Filter is a topical and well-reported account of the rise of Instagram and its takeover by Facebook. But it also tackles two vital issues of our age: how Big Tech treats smaller rivals and how social media companies are shaping the lives of a new generation.

Bloomberg reporter Sarah Frier chronicles the rise of photo-sharing social network Instagram, from when it was still a location-based app named "Burbn" to the ad-driven juggernaut it is today . . . Frier deftly streamlines from multiple interviews with some of the most high-profile executives, venture capitalists, and most-followed celebrities on Instagram

Congressional documents may have told us why Mark Zuckerberg thought he needed to buy Instagram, but No Filter is the inside story of the company that Facebook actually bought. Sarah Frier's book is the definitive account that bridges the gaps between the company Instagram was born as, the company that eventually sold to Facebook for $1 billion, and the company we know today. The intrigue of this origin story will only grow as the status of Instagram - as a brand within Facebook and a player in our daily lives - is sure to change in the decade ahead.

Utterly brilliant . . . It is so fascinating because it works at two levels: there's the personal story of these two founders making it up as they go along . . . and then there's the bigger story of Silicon Valley itself, and the unstoppable pressure to grow and go viral . . . [Frier] explores how Instagram changed society in terms of influencers, and also in terms of what it does to us, when we see these heavily filtered images of perfection in other people's lives - and this is really worth thinking about.

Examines the all-pervasive impact of Instagram and what it says about today's society.