Listen free for 30 days

£7.99/month after 30 days. Cancel anytime

Summary

Random House presents the audiobook edition of Hello World by Hannah Fry. 

You are accused of a crime. Who would you rather determined your fate - a human or an algorithm?

An algorithm is more consistent and less prone to error of judgment. Yet a human can look you in the eye before passing sentence. 

You need a liver transplant to save your life. Who would you want in charge of organ allocation?

An algorithm can match organ donors with patients, potentially saving many more lives. But it may send you to the back of the queue. 

You’re buying a (driverless) car. One vehicle is programmed to save as many lives as possible in a collision. Another promises to prioritise the lives of its passengers. Which do you choose? 

Welcome to the age of the algorithm, the story of a not-too-distant future where machines rule supreme, making important decisions - in health care, transport, finance, security, what we watch, where we go, even whom we send to prison. So how much should we rely on them? What kind of future do we want?

Hannah Fry takes us on a tour of the good, the bad and the downright ugly of the algorithms that surround us. In Hello World she lifts the lid on their inner workings, demonstrates their power, exposes their limitations and examines whether they really are an improvement on the humans they are replacing.

©2018 Hannah Fry (P)2018 Random House Audiobooks

Critic reviews

"Wise, sharp and witty, the definitive guide to living in the age of social media, algorithms and automation.'' (Adam Rutherford)  

What listeners say about Hello World

Average customer ratings
Overall
  • 4.5 out of 5 stars
  • 5 Stars
    735
  • 4 Stars
    195
  • 3 Stars
    37
  • 2 Stars
    4
  • 1 Stars
    2
Performance
  • 5 out of 5 stars
  • 5 Stars
    739
  • 4 Stars
    101
  • 3 Stars
    17
  • 2 Stars
    8
  • 1 Stars
    1
Story
  • 4.5 out of 5 stars
  • 5 Stars
    643
  • 4 Stars
    162
  • 3 Stars
    40
  • 2 Stars
    8
  • 1 Stars
    2

Reviews - Please select the tabs below to change the source of reviews.

Sort by:
Filter by:
  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    5 out of 5 stars

A very well balanced and informative view

The impact of computing on society, equally showing pros and cons. Compelling, informative and scientific.

As opposed to many other publications under this topic this book provides a balanced view of what "algorithms" do to society. Often this topic is tackled by die-hard proponents, promising paradise on earth by means of intelligent machines or fear mongering opponents, predicting our extinction by a rogue AI.
This book instead offers facts. Real world examples if what algorithms can do and cases in which they failed, in addition to scientific studies and papers outlining just what exactly algorithms are capable of and what they will never achieve.

Hannah beautifully manages to convey complex topics such as Bayesian probability in simple words and keep the listener engaged whilst ensuring what is said is precise and scientifically sound.

In a old where it feels as though everything must be black and white, one is either for it or against it, it is especially valuable for a book to be so balanced and "Grey" in the best way.

I personally think this is a must read. For everyone. Algorithms interact with everyone and it's only going to increase in the future. Particularly those people unfamiliar with the workings and limitations of computers will find a highly accurate and easy to understand outline of algorithmic capabilities in this book.

It was so worth it to renew my audible subscription to get this book.

9 people found this helpful

  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    5 out of 5 stars

Fascinating, thought-provoking and terrifying 😨

Always been a fan since the early days of Radio 4's "Curious Cases" and had been looking forward to this.

It's really good. Educational and makes you think, and the section describing how China uses social media is *literally* something out of Black Mirror.

I see it as a companion piece to Yuval Noah Harari's "Homo Deus". Dr. Fry talks about the science, Harari discusses the consequences. Both are excellent.

And plus, listening to the Audible version means you get Hannah Fry's Lauren-Bacall-if-she-came-from-Essex voice breathing at you for several hours. Which is nice.

3 people found this helpful

  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    5 out of 5 stars

Great read

What an interesting and eye-opening audiobook. I deeply enjoyed this book, highly recommend to anybody as it is very easy to follow with great explanations.

2 people found this helpful

  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    5 out of 5 stars

Just brilliant

I have always appreciated the work of Hannah Fry since I first heard of her, but this book was more than anything I could have asked for. It’s a book full of tons of little story’s I will be repeating to my friends (only if I haven’t already made them buy themselves).

Undoubtedly worth using my audible free trial for this. If I had to sum it up in a phrase: MIND EXPANDING. And her voice is amazing. This book will give you something to say at every family dinner for the next year or so. Well done Hannah! :)

2 people found this helpful

  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    5 out of 5 stars

Wow! What a great listen

I was really looking forward to this book being released and I wasn’t disappointed.

I have read a lot of books already about ‘big data’, artificial intelligence and algorithms, but the difference with Dr Fry’s work is that it weaves in human stories alongside the description of the technology. Many of the examples given in the book are well established, such as Deep Blue beating Gary Kasparov at chess, but the book discusses as much about Kasparov’s emotional response to Deep Blue’s strategy as much as the algorithm behind it. This really brings home the idea that the future of this technology is as much about the human condition as it is about the technology itself.

This book has something for everyone irrespective of whether you are looking for an introduction to the subject or already have a good understanding. The narration is excellent and the book flows so easily that I ended up listening to the whole thing in one day.

2 people found this helpful

  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    5 out of 5 stars

Excellent book

makes one think a lot about the digital revolution but worth every minute really good!

  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    5 out of 5 stars

Really informative

I have to declare that i am a mssive fan of Dr Fry having seen her deliver a key note at a conference a few years ago but she has the rare gift of being able to describe some challenging concepts/technical concepts in a digestible way.
With all the hype and scare stories around AI/ML etc. etc this books is a must read for anyone with an interest in the future

  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    5 out of 5 stars

What a great book.

I absolutely loved listening to this book.

Such an interesting and intriguing topic with many effects on all of us whether we know it or not.

The only bad point? I need more!

  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    5 out of 5 stars
  • dc
  • 07-03-21

wow amazing insights

Amazing book, well presented and very much the page turner, very enjoyable. book to read..

  • Overall
    4 out of 5 stars
  • Performance
    2 out of 5 stars
  • Story
    5 out of 5 stars

Great concepts. Reading not at all

The book's concepts and the stories that present them are great. I would enjoy the book much more though if I didnt have to constantly go back to try to figure out what the reader said.

Sort by:
Filter by:
  • Overall
    4 out of 5 stars
  • Performance
    4 out of 5 stars
  • Story
    3 out of 5 stars
Profile Image for Mihail Gaberov
  • Mihail Gaberov
  • 25-03-21

Good in general

Good and interesting in general but becomes too vague at moments, could loose your attention easily.

  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    5 out of 5 stars
Profile Image for Live
  • Live
  • 05-10-20

A great start on you AI journey

This is a great introduction to artificial intelligence and the power of algorithms. You don’t need previous knowledge of the technology to understand. Everyone should educate themselves on this issues since it will change the world we know.

  • Overall
    3 out of 5 stars
  • Performance
    4 out of 5 stars
  • Story
    3 out of 5 stars
Profile Image for Øyvind K.
  • Øyvind K.
  • 05-08-20

Good for noobs

I know about the tram dilemma and Tesla car programming dilemmas. And so on, if you’re familiar with a sort of mid level understanding for logarithm, this feels a bit entry level. Otherwise, it’s well written and entertaining. I would recommend it to the uninformed.

  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    5 out of 5 stars
Profile Image for Mags
  • Mags
  • 19-06-19

entertaining and extremely easy to consume

entertaining and extremely easy to consume. well researched and funny in delivery. concepts easily translated to be relatable and understandable

  • Overall
    2 out of 5 stars
  • Performance
    4 out of 5 stars
  • Story
    2 out of 5 stars
Profile Image for Ulrik Långström
  • Ulrik Långström
  • 08-04-19

Painfully shallow

Lots of interesting things are mentioned, but then moves on to the next interesting thing.

I would be interested in a non abridged version, but this one I can't recommend.

  • Overall
    3 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    3 out of 5 stars
Profile Image for Joonas Pihlajamaa
  • Joonas Pihlajamaa
  • 09-02-19

Better for a layman than AI enthusiast

Good and enjoyable treatment of machine learning for the uninitiated. But I have followed the field for some time, so most of the matter was quite familiar already, and I even had heard many of the anecdotes and stories before. So depending on where I come from it might be an excellent book, or just something to pass the time in the train, even though you heard much of it before. Well read by the author as well!

  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    5 out of 5 stars
Profile Image for Rene De Paula Jr.
  • Rene De Paula Jr.
  • 09-02-19

plenty of facts, stories and excellent reflections

great balance between information and reflections, facts and judgement and a refreshing dose of ethical and humanistic concerns

  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    5 out of 5 stars
Profile Image for TH
  • TH
  • 14-09-18

Thoroughly brilliant

This is a brilliant book, balanced, thoughtful and informative. Not alarmist, not uncritical, perfect balance.

  • Overall
    5 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    4 out of 5 stars
Profile Image for Klaas Deforche
  • Klaas Deforche
  • 10-09-18

Great

Good book. Could have been more in depth but that's maybe because I had read more about the topic before. Thanks to the author for reading the book herself.

  • Overall
    4 out of 5 stars
  • Performance
    5 out of 5 stars
  • Story
    4 out of 5 stars
Profile Image for Philomath
  • Philomath
  • 09-09-18

The age of Machine Learning

This book is a brief overview of machine learning in its current state. What it does well and how it goes wrong. The author is accurate in her assessment that algorithms are far from perfect, and can sometimes miscalculated conclusions in serious issues such as Court Judgement, Facial Recognition, as well as a plethora of other areas.

Her conclusion certainly does not dismiss the take over of human higher functions by artificial intelligence, but is prudent and realistic timetable and explains why algorithms have a way to go.

I was somewhat disappointed, that the different ways machine learning is achieved was not discussed in depth, but understand that such detail may not be as attractive to readers who are new to the subject.

Very good book, recommended to those who are new to the subject, and are interested in AI’s recent achievements.