2021/02/16

What Is Life?: Five Great Ideas in Biology by Paul Nurse | Goodreads

What Is Life?: Five Great Ideas in Biology by Paul Nurse | Goodreads





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What Is Life?: Five Great Ideas in Biology

by
Paul Nurse
4.28 · Rating details · 227 ratings · 41 reviews
The renowned biologist Paul Nurse has spent his career revealing how living cells work. In What Is Life?, he takes up the challenge of describing what it means to be alive in a way that every reader can understand.


It is a shared journey of discovery; step-by-step Nurse illuminates five great ideas that underpin biology—the Cell, the Gene, Evolution by Natural Selection, Li ...more

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Hardcover, 160 pages
Published February 2nd 2021 by W. W. Norton Company (first published September 3rd 2020)
Original Title
What Is Life?: Understand Biology In Five Steps
ISBN
0393541150 (ISBN13: 9780393541151)

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Oct 03, 2020☘Misericordia☘ ⚡ϟ⚡⛈⚡☁ ❇️❤❣ rated it it was amazing · review of another edition
Shelves: underrated, favorites
A fun collection of a famous Nobel prize-winner life scientist's perspective on what life precisely is....

Life as genes, as info, as chemistry (oh, la-la, that pesky chem!), as evolution... Among other things....

How DNA works (as much as we know - we don't geteverything, just bits). Quite a lot of interesting insights on genetical research.

How cellular information is managed and applied. Or, better yet, how everything cecllular works? Or seems to work?

How one becomes a Nobel prize-winning author?

What questions are still baffling us? What ideas are key ones right now? What can we consider to be the cornerstone of our current understanding of how life developed? And a lot of other things ....

In a nutshell, a great read! (less)
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Nov 03, 2020Bernardo rated it it was amazing · review of another edition
Shelves: science, non-fiction
What is Life?

It’s a question that scientists and philosophers have wondered about for a long time. And what is it that defines and differentiates life from non-life? While philosophers may, to a certain degree, be able to give an answer, most likely it won’t be complete or fully satisfying. Biologists are the people that should be asked about these questions. They’re the ones trying to work out the physics and chemistry of living organisms. To answer the question What is Life? one must first understand life.

Life is incredibly complex. It has been evolving for about 3.5 billion years in our planet. In the beginning there were only single cell organisms. All the biodiversity we see today came from the same common ancestor. Life’s branches are numerous and they stretch long. As we go on about our daily lives, we might not think about this facts. That’s why I believe books like this one are so important. They remind us that there is a connectedness between humans and all other living organisms, in terms of the cell, genes, evolution, chemistry, information, and others.

I was very surprised to learn that this is Paul Nurse’s first book. He is as distinguished a biologist as you’ll find, having won the Nobel Prize in 2001 and having been the president of the Royal Society until a few years ago. His writing is engaging and captivating. Whenever necessary he uses technical terms, while also remaining clear and approachable throughout the book. He also comes across as a very humble person, despite how much he has achieved. Complemented by some fascinating stories about his life and work, this book actually feels quite personal, which is remarkable, considering that it’s a science book.

This is a wonderful book that works remarkably well as an introduction to modern biology. It’s also written by a highly distinguished biologist. Paul Nurse not only guides us through the major steps of biology in order to answer the initial question, but also shares his opinions about life, viruses, society, religion and the future, among others. I hope that he keeps on writing more books. (less)
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Sep 18, 2020Brian Clegg rated it it was amazing · review of another edition
Ever since the success of Carlo Rovelli's Seven Brief Lessons in Physics there has been a fashion for short, smart-looking small hardbacks which almost always have a number in the title or subtitle. Paul Nurse's new (and first) book fits in perfectly as an attractive little number with the subtitle 'understanding biology in five steps'.

Such books fall into two broad categories. Some (like Seven Brief Lessons) are little more than expensive collections of a handfuls of woffly essays. But some - and What is Life? is a good example - manage to pack a surprising amount of content into an informative, readable bite-sized chunk, easily consumed on a commute or at bedtime.

Nurse makes no secret of the fact this is not a very original title, echoing amongst others quantum physicist Schrödinger's vastly influential book from the 1940s. However, what Nurse does here is quite different. Each of his five steps is a major component to understanding the nature of life: cells - his own subject which he describes as 'biology's atom' - genes, evolution, life as chemistry and life as information. All are good, but I was blown away by the 'life as chemistry' section, bring home as it does the sheer complexity and scale of the vast numbers of chemical reactions that are happening all the time through an organism, with many different reactions occurring within the confines of a cell.

For me, the weakest part of the book is that it isn't really in five steps. I'm happy to allow Nurse an introduction and a 'pull it all together' bit at the end, but there's a sixth step before that called 'changing the world' which seems to be an unstructured mix of opinion material that was quite interesting, but not directly relevant to the book's theme, such as his support for GM crops. It rather feels like the publisher lost their nerve about the five steps and asked for a bit more.

This certainly isn't a huge problem, though. There's so much in those five steps sections I'm happy anyway. If, like me, you have limited experience of biology - especially modern biology - it's a beautiful, succinct introduction to those five fascinating components.
(less)
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Nov 09, 2020Steve rated it it was amazing
Shelves: popular-science
An excellent popular science book on biology that I highly recommend. Written by Paul Nurse, a Nobel Prize winner, and well known science populariser in the UK media (not least during this 2020 CoVid pandemic).
I read it as someone who enjoys being abreast of the latest developments in the physical sciences and who’s had a career mainly involving mechanical engineering. I’m knowledgable on the inanimate but I’m profoundly ignorant of the Life Sciences, initially a consequence of my schooling. So this popular book read was intended to help remedy that omission in my education. And, on balance, it met my intent.

A word on the book’s structure may help the new reader as I was initially not sure of the intended level of the book. The first chapter entitled Cells, was brief and light on details, mostly happy to leave us with the knowledge that a cell is a ball of liquid chemistry encapsulated by a membrane. Similarly the subsequent chapters on Genes (and DNA), and then on Evolution, were brief and to the point. I thought at that stage that I hadn’t learnt much that was new to me, and that maybe the book might be too elementary. But the book really took flight for me in the subsequent chapters (eg Life as Chemistry and Life as Information) where these earlier basics are built on and combined as we are taken fully into the complexity of life’s detailed processes. We get details on how life from its building blocks to the multi-celled structures function, even a concluding chapter on how life may have originated.

I found it a satisfying and easy, well written, read. I realised that maybe I knew a little more biology than I thought I did but this book brought it all together for me, ‘under one roof’. Not a reference book for those after an academic foundation to biology but a comprehensive overview for the popular science reader.
The epitome of a good popular science book - not too detailed, light on jargon, a sensible length at 200 pages, and the fascinating details and anecdotes you’d expect from the first hand experience of a practising scientist. Enjoyable. (less)
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Jan 31, 2021Aaron Akbar rated it really liked it
Up to date on the latest science and highly acessible through 5 easy to understand lenses. It's a quick path for the everyday person to become an armchair expert in biology in a mere 160 pages. Easy and engaging. (less)
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Oct 28, 2020Marcos Malumbres rated it really liked it · review of another edition
Shelves: biology-medicine, _ebook
Paul's book represents a very smart and almost poetical view of modern Biology, from philosophical concepts to implications in modern life. The key concepts are very well fixed in Paul's thinking as it was obvious from his lecture in 2003 The Great Ideas of Biology: The Romanes Lecture for 2003.

It is actually quite difficult to compress all these ideas in five concepts and a few pages, and the text may seem too dense is some paragraphs and very obvious in others, although I guess this depends on the background of the reader. In some sentences, I have the impression that the author spent too much time is some obvious descriptions but I may understand that editors want to make the text accesible to everyone even if results a bit boring. In any case, even if the reader is close to the actual content of the text, the way the author describes some ideas is brilliant and speaks about the level of his thinking.

I liked the less-scientific sections beyond the 5 key concepts. In one of them, the author discusses the implications in the way we have to see and treat our planet, Covid19, insects, etc. This may seem too subjective for some readers with different opinion, but I always think that opinions are more than welcome when they come from a brilliant mind. The last section is unique. Whereas the 5 key concepts summarize current thinking and can be described using (not very) different classifications or approaches, the definition of what is life in the last chapter provides a cohesive way to put all the concepts together and to see Biology with sparkling eyes. (less)
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Oct 23, 2020Amber Shott rated it really liked it
I now know a little more about life.
flag1 like · Like · comment · see review



Nov 08, 2020mo.problemo rated it it was amazing
If I had read this when I was in school I might have turned out to be a molecular biologist, or at least a better bioprocess engineer!
Honestly I feel this book should be a prerequisite to the sciences. Very well written and even though I have a degree and masters in chemical engineering/ bioengineering, I benefitted immensely from this short book written almost like a novel.
Touching off philosophy, the inevitable direction in which the sciences are now heading, I think I finally came to terms with death while reading the book. (less)
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Oct 11, 2020Remo Biagioni rated it it was amazing · review of another edition
The book takes you through five facets of life: the cell, genes, evolution, chemistry and information. Nurse then ties these together into a workable definition of life. Through that lens there may not appear to be much that is new. The joy of this book is the way Nurse explains and draws the ideas together. I found the chapter on 'Life as Information' particularly interesting. I'd assumed that cells and organs were just specialised machines with coordination and memory delegated to the brain and nervous system. Rather each cell has a "memory" both of the recent past and much further back that enables it to modify its state with purpose.

The author's skill and mastery of his subject (a Nobel prize and many, many other awards) are demonstrated as the book explains complex ideas simply, building one on top of another without ever losing the reader. For example, his explanation of how the chemical factories work in the cell is amazing. It's the first time I've understood why the shape of proteins matters and how something as simple as a cell can have a memory. The book leaves the reader with a sense of wonder and feeling enlightened. (less)
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Jun 28, 2020Scribe Publications added it · review of another edition
Shelves: non-fiction, popular-science, science, history, biology
Paul Nurse is about as distinguished a scientist as there could be. He is also a great communicator. This book explains, in a way that is both clear and elegant, how the processes of life unfold, and does as much as science can to answer the question posed by the title. It’s also profoundly important, at a time when the world is connected so closely that any new illness can sweep from nation to nation with immense speed, that all of us — including politicians — should be as well-informed as possible. This book provides the sort of clarity and understanding that could save many thousands of lives. I learned a great deal, and I enjoyed the process enormously.
Sir Philip Pullman

A masterful overview of biology that draws together big ideas, luminous details and personal insights. You emerge with a more profound sense of wonder about the diversity, complexity and interconnectedness of living organisms. It’s the biggest question in biology. And this book represents the best answer I’ve ever seen. Paul Nurse is a rare life-form — a Nobel-winning scientist and a brilliant communicator.
Alice Roberts

In this vibrant, lively book, Sir Paul Nurse, discoverer of some of the crucial genes that control the division of cells, takes a deep dive into biology by illuminating five of the essential characteristics of “life”. The writing is so spirited and knowledgeable — and the five sections so full of wondrous revelations — that I could not put it down. This is a book that will inspire a generation of biologists.
Siddhartha Mukherjee

A beautifully written exploration of perhaps the most important question in science. I felt I was being given rare access to a truly deep understanding of a complex and profound subject. This is the best introduction to modern biology I’ve read.
Brian Cox

A nearly perfect guide to the wonder and complexity of existence.
Bill Bryson

Nurse provides a concise, lucid response to an age-old question. His writing is not just informed by long experience, but also wise, visionary, and personal. I read the book in one sitting, and felt exhilarated by the end, as though I'd run for miles — from the author’s own garden into the interior of the cell, back in time to humankind’s most distant ancestors, and through the laboratory of a dedicated scientist at work on what he most loves to do.
Dava Sobel

Nobel Prize-winning biologist Paul Nurse’s exploration of this eternal question is nothing if not clear-eyed and elegantly communicated. An urgent book for our times.
Happy Magazine

Nurse, a Nobel laureate in medicine and director of the Francis Crick Institute, walks readers through five essential components of life, from the cell to evolution by natural selection, in a guide that’s part textbook and part history of ideas.
New York Times ‘New & Noteworthy’

Nobel Prize—winning geneticist Nurse takes a look at what makes up life in this eloquent introduction to biology … Nurse has a knack for presenting biological ideas in precise, accessible language. Anyone wondering how life works would do well to pick this up.
Publishers Weekly

[S]erves as an easy-to-understand introduction to cellular biology. Nurse illuminates the expected … and ventures into the surprising … An amiable book about scientific discovery and wonder, controlling chaos in biological systems, and the underlying connectedness of all life on Earth.
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Nov 15, 2020Kim Symes rated it liked it
Shelves: science, non-fiction, biology
Paul Nurse is a Nobel prize winning biologist, and director of the Francis Crick institute in London. Rather surprisingly this is his first book, and from the valedictory tone he sometimes adopts in this text, I suspect it maybe his only book.
It is a short volume (invitingly short) which describes biology in a nutshell. The five great ideas are: The Cell, The Gene, Natural Selection, Life as Chemistry and Life as Information. If you already have some biological knowledge you will find much of what is covered here very familiar. In fact most of it would be covered at GCSE level. The book does not contain any illustrations or diagrams, which some may feel adds to its charm, but also makes processes such as meiosis harder to imagine. For those who are already familiar with the material this isn't a great problem, but it isn't clear what readership the book is aimed at. The writer assumes little or no previous knowledge of biology, yet I feel he could have assumed at least a little (since, in the UK at least, it is compulsory to study Biology and Chemistry up to the age of 16).
The most interesting parts are where he digresses from his summary of the basics of biology to give us anecdotes about his own research on the chemistry of cell division in yeasts. If he were to write another book, I would be interested in reading more about this side of things - about the day-to-day life of a Nobel prize winner.
The best chapters for me were the last two, where he moves on to look at the place of humanity in the world, the role of science, and future scenarios.
Overall quite interesting, but not a classic of popular science. Possibly more enlightening for those with little prior knowledge of biology. I was slightly disappointed as I have a very high regard for Professor Nurse, and would have liked to hear more about his views on the role of science in society and his projections for the future. (less)
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Dec 27, 2020Sarah Ensor rated it liked it
This is an accessible, fun explanation of how biology works. It is about understanding organisms by evolutionary theory without recourse to ideas of a Creator. But it doesn't feel like a Dawkinsesque attack on people who hold religious ideas but an argument for taking science seriously. This is necessary in the age of Trump and assorted demagogues who rubbish experts and science by association. So Paul Nurse is appalled that science-based Covid19 advice has been ignored and defends the NHS.

The bit that disappoints me is in the last chapter 'changing the world' where he defends GM crops with the example of Golden rice. Golden rice is genetically modified to include vitamin A, the lack of which can kill. Nurse criticises anti-GM campaigners for preventing the experiments that could help these people. But he must know that children could get all the vitamin A they need if they were able to eat, say a carrot a day or a mango or papaya. Nurse doesn't ask why these children are so poor they may go blind for lack of a daily fresh fruit or vegetable.

Golden rice won't fix the problem of over a billion people being too poor to access sufficient nutritious food every day when the UN Food and Agriculture Organisation has made it very clear there is enough food already to feed everyone well.

GM crops are only a few lines in this book but they illustrate a serious issue. Scientists need to engage with science in society and question the system they work in or risk perpetuating problems endemic to capitalism. (less)
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Jan 25, 2021M rated it really liked it · review of another edition
This book's main asset is that it is easy-to-read and accessible, hopefully allowing more people to read it and be inspired by it. One thing I think Nurse does well, that is perhaps more rare, is discuss how he became a scientist and provide an insight into the life of a scientist although it is brief. Nurse also adds a voice by telling relevant, meaningful, short anecdotes. However, the title is rather misleading. The book concentrates on Nurse's specialism: genetics. Whilst this is a very interesting and crucial part of biology, I was hoping for a broader overview. As a result, towards the end I found the book covered the same topics, adding slightly more information each time. The last important note about this book isn't necessarily positive or negative but something for the reader to be aware of, especially towards the end of the book Nurse is very opinionated even though he somewhat addresses it and provides some counter arguments. (less)
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Feb 07, 2021Trey Shipp rated it it was amazing · review of another edition
Don't miss out on this gem of a book

If, like me, you always rushed through biology texts to get to the next fact, you will appreciate this beautifully written book that shows the grand scheme of it all. In five short chapters, Paul Nurse describes the key features of life:

1. The Cell is the basic unit of life.
2. The Gene is the information that builds, maintains, and reproduces life.
3. Evolution by natural selection allows life to adapt.
4. Chemistry is the basis of everything living things do.
5. Collecting and using information is central to life.

The book is short and easy to read. It is not a textbook on these concepts. Nurse is explaining how these five concepts define life. I enjoyed his wit and the stories he shares about his life (fascinating, but I won't spoil it for you), his discoveries, and the scientists he knew.

A fabulous book.
(less)
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Nov 19, 2020John Mannion rated it really liked it · review of another edition
Shelves: history, science
This begins with necessary but familiar sections on cells, genes and evolution by natural selection but really takes off when it examines the topics of life as chemistry and life as information.

Along with the biological information there are insights into Nurse's life, career and working practices. The style is clear and unfussy throughout and he is unfailingly generous in his references to other scientists.

The final two sections concern the impact of life and its inextricable interconnected this. They also provide a ringing endorsement of the scientific method in the face of recent populist challenges. (less)
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Feb 06, 2021Patrick Pilz rated it it was amazing
Biology in a nutshell.

Paul Nurse does a fantastic job in distilling down current science in the field of biology using laymen terms while trying to answer one of the most fundamental questions of life on Earth. His conclusions are more are closer to "what life does', yet he delivers on the promise of the book better than anyone before him using the same book title.

You can look at this book as a short summary on what you still should remember from biology class at school. If you feel that THAT is not much, you may want to get this book as a solid refresher. It is important in current times. (less)
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Nov 01, 2020Simon Dobson rated it it was amazing · review of another edition
Shelves: bonanza
A quick and clear introduction to all the main currents in modern biology, especially cell and molecular biology, explained with a fantastic clarity.

The five main chapters and the conclusion all address the core idea of approaching the question of "what is life?" from multiple perspectives. But there's also an additional chapter on how science and scientists need to engage with the wider world, with decision-makers and popular culture, that deserves more prominence than as what is, essentially, an essay sitting slightly uncomfortably with the thrust of the rest of the book. (less)
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Dec 08, 2020Sookie rated it liked it · review of another edition
Shelves: non-fiction
it was a pretty good listen during a monotonous day of testing. though there are no five steps and the question is borrowed from the famous Schrodinger - Paul Nurse confesses to this early on, to his credit, its a little fun foray into this modern undertaking of taking a subject matter and giving a deep science twist to it. the narration is spiffy, biology is kept simple (and pretty superficial) and the scientist tries (and succeeds) to cohesively put together a picture of life and a plausible answer for its origins.
its a good read. (less)
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Jan 29, 2021Gibson rated it it was amazing
Great science writers are masters of their field and can express themselves clearly and directly.
Paul Nurse’s book is expository for 5 chapters before arguing optimistically in the last two chapters in favour of, for example, great health care and scientifically sound environmental practice.
There is awe and grandeur in this writing. It aspires to ethical, evidence-based decision making that is appealing and refreshing. A complete antidote to the politics of the country in which I was born and in which I live.






Product description

Review
Wise, visionary, and personal. I read the book in one sitting, and felt exhilarated by the end, as though I'd run for miles--from the author's own garden into the interior of the cell, back in time to humankind's most distant ancestors, and through the laboratory of a dedicated scientist at work on what he most loves to do.--Dava Sobel

[E]loquent...Anyone wondering how life works would do well to pick this up.--Publishers Weekly

A beautifully written exploration of perhaps the most important question in science.--Brian Cox

Paul Nurse is about as distinguished a scientist as there could be. He is also a great communicator. This book explains, in a way that is both clear and elegant, how the processes of life unfold, and does as much as science can to answer the question posed by the title. It's also profoundly important, at a time when the world is connected so closely that any new illness can sweep from nation to nation with immense speed, that all of us--including politicians--should be as well informed as possible. This book provides the sort of clarity and understanding that could save many thousands of lives.--Philip Pullman

A nearly perfect guide to the wonder and complexity of existence.--Bill Bryson

In this vibrant, lively book, Paul Nurse, discoverer of some of the crucial genes that control the division of cells, takes a deep dive into biology by illuminating five of the essential characteristics of 'life.' The writing is so spirited and knowledgeable--and the five sections so full of wondrous revelations--that I could not put it down. This is a book that will inspire a generation of biologists.--Siddhartha Mukherjee
About the Author
Sir Paul Nurse is director of the Francis Crick Institute in London. He previously served as president of Rockefeller University, president of the Royal Society, and trustee of the British Museum. He is a recipient of the 2001 Nobel Prize in Physiology or Medicine.



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C
5.0 out of 5 stars Informative, thought-provoking, and easy to readReviewed in the United States on 13 February 2021
Verified Purchase

I really enjoyed this book! Nurse breaks down rather complicated biological processes into simple language, so that you don't have to have a background in biology to understand his points. He has a knack for explaining complex ideas in as few words as possible, while adding in a bit of humor, so it doesn't feel like reading a textbook. It is a fairly short book at about 140 pages, so it was comfortable for me to read in one sitting.

I especially liked the later sections of the book towards the end, when Nurse explains his own personal definition of what it means to be alive. His definition of life actually seems to include viruses as being alive, even though not all biologists seem to agree on that. He also points out that in all of the billions of years of history on this planet, the fact that all life shares several common traits points to life having evolved here exactly once. If there were multiple independent instances of life evolving from non-living materials, it would be highly unlikely that all would operate so similarly.

Nurse even mentions his own personal brush with death, and how our collective knowledge of the biological processes helped to save his life. It is really remarkable how many things he ties together, while still creating an easy to read and interesting narrative.

Nurse explains some of the ideas in this book in a recent World Science Festival podcast/interview, and that might also be helpful to anyone that is thinking about getting this, or would just like to hear him expound on some of these ideas.
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Trey Shipp
5.0 out of 5 stars Don't miss out on this gem of a bookReviewed in the United States on 8 February 2021
Verified Purchase

If, like me, you always rushed through biology texts to get to the next fact, you will appreciate this beautifully written book that shows the grand scheme of it all. In five short chapters, Paul Nurse describes the key features of life:

1. The Cell is the basic unit of life.
2. The Gene is the information that builds, maintains, and reproduces life.
3. Evolution by natural selection allows life to adapt.
4. Chemistry is the basis of everything living things do.
5. Collecting and using information is central to life.

The book is short and easy to read. It is not a textbook on these concepts. Nurse is explaining how these five concepts define life. I enjoyed his wit and the stories he shares about his life (fascinating, but I won't spoil it for you), his discoveries, and the scientists he knew.

A fabulous book.
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Donn Carstens
5.0 out of 5 stars Life is!Reviewed in the United States on 8 February 2021
Verified Purchase

This book provides a remarkable path from defining what life is, to traveling through the incredible and magnificent activity of the living cell and what is common it’s all living cells. It concludes by speculating on how life began. It is quite a remarkable 3.5 billion year journey.
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Thank you, Paul. (less)

알라딘: 생명이란 무엇인가

알라딘: 생명이란 무엇인가:
생명이란 무엇인가 - 5단계로 이해하는 생물학   
폴 너스 (지은이),이한음 (옮긴이)까치2021-01-15원제 : What Is Life?: Five Great Ideas in Biology

편집장의 선택
"빌 브라이슨 추천! 노벨상 수상자가 정의하는 생명"
기후 위기로 지구의 생명들이 서로 주고받는 영향에 대한 주목도가 높아진 요즘이다. 인간이라는 파괴적 존재로 인해 사라지는 생명들, 그 반작용으로 다시 인간에게 돌아오는 칼날의 연쇄 작용 앞에서 근원적인 질문이 고개를 든다. 생명이란 무엇인가. 노벨 생리의학상 수상자인 폴 너스 경이 답변을 가져왔다.

그는 생물학의 5가지 개념으로 생명에 대한 정의를 시도한다. 세포, 유전자, 자연선택을 통한 진화, 화학으로서의 생명, 정보로서의 생명을 토대로 개진해나가는 그의 설명은 명료하고 간결하다. 생명에 대한 섬세한 정의 끝에 그는 이 이해가 결국 다른 생명에 대한 책임에 닿아야 한다고 말한다. 앎으로부터 끌어올린 책임, 인간이 마음에 지녀야 할 태도까지 알려주는 책이다.
- 과학 MD 김경영 (2021.01.19)
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2월 특별 선물! 피너츠 북엔드 (이벤트 도서 포함, 국내서.외서 5만원 이상)

이 달의 적립금 혜택

이 시간, 알라딘 굿즈 총집합!
책소개사람들 대부분은 세상을 살아 있는 것과 살아 있지 않은 것으로 양분하고는 한다. 그러나 생물학에서 생명을 정의하는 기준은 명확하지 않으며, 생명이 무엇인지는 여전히 해결되지 않은 거대한 문제이다. 세포 분열을 제어하는 유전자를 발견한 공로로 노벨상을 수상한 생물학자 폴 너스는 이 책에서 그 문제에 대한 해답을 제시한다. 생물학의 원대한 5가지 개념―세포, 유전자, 자연선택을 통한 진화, 화학으로서의 생명, 정보로서의 생명―을 토대로 삼아 생명이 무엇인지에 대한 정의를 시도한다.

이 책은 단순히 생물학의 원대한 개념들을 착실히 설명하는 데에 그치지 않고, 현장에서 과학자들이 무엇을 연구하며, 어떻게 발견의 순간을 맞이하는지 그리고 그런 성과가 어떻게 다른 분야와 유기적으로 연결되는지를 생생하게 포착하고 있다.
목차
들어가는 말
1 세포 ∥ 생물학의 원자
2 유전자 ∥ 시간의 시험
3 자연선택을 통한 진화 ∥ 우연과 필연
4 화학으로서의 생명 ∥ 카오스에서 질서로
5 정보로서의 생명 ∥ 전체로서 기능하기
세계를 변화시키기
생명이란 무엇인가?
감사의 말
역자 후기
인명 색인

책속에서
첫문장
내가 처음으로 생물학을 공부해볼까 진지하게 생각하기 시작한 것은 한 마리의 나비 때문이었을 수도 있다.
P. 14 여러분의 출발점이 어느 곳이든 간에 -자신이 과학을 거의 또는 전혀 모른다고 생각할지라도- 이 책을 덮을 무렵이면, 여러분과 나, 그리고 섬세한 노란 나비와 우리 행성의 다른 모든 생물들이 서로 어떻게 연결되어 있는지를 더 깊이 이해하게 될 것이다. 내가 이 책에서 목표로 삼은 바가 바로 그것이다.
추천글
폴 너스는 해묵은 질문에 간결하고도 명료한 답을 제시한다. 그의 글은 오랜 경험을 통해서 터득한 지식을 전달할 뿐만 아니라, 지혜롭고 선구적이고 개인적이기도 하다. 나는 한자리에서 이 책을 다 읽었고, 책을 덮는 순간 활력이 가득 차오르는 것을 느꼈다. 마치 몇 킬로미터를 달린 듯했다. 저자의 뜰에서 세포 속으로 들어가고, 인류의 가장 먼 조상에게로 시간을 거슬러오르고, 자신이 가장 좋아하는 일을 하는 헌신적인 과학자의 연구실도 지나갔으니까. - 데이바 소벨 
폴 너스는 두말할 나위 없이 저명한 과학자이자, 탁월한 과학 소통가이기도 하다. 이 책은 명쾌하면서 우아한 방식으로, 생명의 과정들이 어떻게 펼쳐지는지를 설명하고, 제목에 제시된 질문에 과학이 할 수 있는 최선의 답을 한다. 또 세계가 너무나도 긴밀하게 연결되어 있어서 어떤 새로운 질병이든 간에 대단히 빠른 속도로 국경을 넘나들 수 있으므로, 우리 모두?정치인을 포함하여?가 가능한 한 제대로 알아야 한다는 점에서도 이 책은 대단히 중요하다. 이 책에 실린 명쾌하고 통찰력 넘치는 지식은 수많은 생명을 구하는 데에 쓰일 수 있을 것이다. 나는 이 책을 통해서 아주 많은 것들을 배웠으며, 그 배움의 과정은 대단히 즐거웠다. - 필립 풀먼 (<황금 나침반> 작가) 
원대한 개념, 탁월한 세부 내용, 개인적인 통찰을 하나로 엮어서 생물학을 개괄한 걸작이다. 읽고 나면 생물의 다양성, 복잡성, 상호 연결성에 관한 심오한 경이감에 사로잡힐 것이다. 이 책의 제목이야말로 생물학에서 가장 큰 질문이다. 그리고 이 책은 내가 지금까지 접한 답들 중 최고를 제시한다. 폴 너스는 희귀한 생명체이다. 노벨상을 받은 과학자이자 탁월한 과학 소통가이다. - 앨리스 로버트 (버밍엄 대학 과학대중화과정 교수, 《인체 완전판》 저자) 
아마도 과학에서 가장 중요할 의문을 멋진 글솜씨로 탐구한 책이다. 복잡하면서 심오한 주제를 진정으로 깊이 이해하고 있음을 보여주는 보기 드문 책을 접하고 있다고 느꼈다. 현대 생물학을 이처럼 잘 설명한 책은 처음이다. - 브라이언 콕스 (맨체스터 대학 물리학과 교수, 《퀀텀 유니버스》 공저) 
세포 분열을 제어하는 중요한 유전자들을 발견한 저명한 과학자 폴 너스는 이 활기 넘치는 책에서 “생명”의 5가지 핵심 특징을 조명함으로써 생물학을 깊이 파고든다. 글에 생기가 넘치고 식견이 가득하며, 장마다 엄청난 경이로운 사실들로 가득해서 도저히 이 책을 내려놓을 수가 없었다. 세대에 걸쳐서 생물학자들에게 영감을 줄 책이다. - 싯다르타 무케르지 (퓰리처상 수상 작가, 《유전자의 내밀한 역사》 저자) 
이 책을 추천한 다른 분들 : 
문화일보 
 - 문화일보 2021년 1월 15일자
한국일보 
 - 한국일보 2021년 1월 15일자 '새책'
경향신문 
 - 경향신문 2021년 1월 15일자 '새책'
동아일보 
 - 동아일보 2021년 1월 16일자 '새로 나왔어요'
한겨레 신문 
 - 한겨레 신문 2021년 1월 15일자
중앙SUNDAY 
 - 중앙SUNDAY 2021년 1월 16일자
저자 및 역자소개
폴 너스 (Paul Nurse) (지은이) 
저자파일
 
최고의 작품 투표
 
신간알림 신청
세포의 증식이 어떻게 제어되는지를 연구해온 유전학자이자 세포학자이다. 이 과정은 모든 생물들의 성장과 발달의 토대이다. 그는 런던에 있는 프랜시스크릭 연구소의 소장이며, 영국 암 연구소 최고 경영자, 록펠러 대학교 총장, 왕립협회 회장이기도 하다. 2001년 노벨 생리의학상을 공동 수상했고, 앨버트래스커 상, 왕립협회의 로열 메달과 코플리 메달을 받았다. 1999년 영국 기사 작위, 2003년 프랑스 레지옹 도뇌르 훈장을 받았다. 15년 동안 과학기술위원회에서 영국 총리와 내각에 자문을 했고, 현재 EU의 수석 과학 자문위원이자 영국박물관 이사이다. 글라이더와 옛 항공기를 조종하는 것이 취미이며 연극, 클래식 음악, 등산, 박물관과 미술관 관람, 아주 느리게 달리기도 좋아한다. 접기
최근작 : <생명이란 무엇인가> … 총 8종 (모두보기)
이한음 (옮긴이) 
저자파일
 
최고의 작품 투표
 
신간알림 신청

서울대학교에서 생물학을 공부했고, 전문적인 과학 지식과 인문적 사유가 조화된 번역으로 우리나라를 대표하는 과학 전문 번역가로 인정받고 있다. 케빈 켈리, 리처드 도킨스, 에드워드 윌슨, 리처드 포티, 제임스 왓슨 등 저명한 과학자의 대표작이 그의 손을 거쳐 갔다. 과학의 현재적 흐름을 발 빠르게 전달하기 위해 과학 전문 저술가로도 활동하고 있다. 저서로는 『바스커빌가의 개와 추리 좀 하는 친구들』, 『청소년을 위한 지구 온난화 논쟁』 등이 있으며, 옮긴 책으로는 『인에비터블, 미래의 정체』, 『제2의 기계 시대』, 『인간 본성에 대하여』, 『우리는 왜 잠을 자야 할까』, 『늦깎이 천재들의 비밀』 등이 있다. 『만들어진 신』으로 한국출판문화상 번역 부문을 수상했다. 접기
최근작 : <지구별 생태사상가>,<투명 인간과 가상 현실 좀 아는 아바타>,<이젠 4차 산업 혁명! 로봇과 인공지능> … 총 292종 (모두보기)
출판사 소개
까치 
도서 모두보기
  
신간알림 신청
최근작 : <리볼트>,<로마 황제 열전>,<생명이란 무엇인가>등 총 222종
대표분야 : 과학 4위 (브랜드 지수 361,358점), 역사 5위 (브랜드 지수 446,016점), 고전 16위 (브랜드 지수 189,273점) 
출판사 제공 책소개


“존재의 경이로움과 복잡성에 대한 거의 완벽한 안내서”― 빌 브라이슨
생물학의 5가지 원대한 개념을 토대로 생명의 정의에 다가서다

사람들 대부분은 세상을 살아 있는 것과 살아 있지 않은 것으로 양분하고는 한다. 그러나 생물학에서 생명을 정의하는 기준은 명확하지 않으며, 생명이 무엇인지는 여전히 해결되지 않은 거대한 문제이다. 세포 분열을 제어하는 유전자를 발견한 공로로 노벨상을 수상한 생물학자 폴 너스는 이 책에서 그 문제에 대한 해답을 제시한다. 생물학의 원대한 5가지 개념―세포, 유전자, 자연선택을 통한 진화, 화학으로서의 생명, 정보로서의 생명―을 토대로 삼아 생명이 무엇인지에 대한 정의를 시도한다.
이 책은 단순히 생물학의 원대한 개념들을 착실히 설명하는 데에 그치지 않고, 현장에서 과학자들이 무엇을 연구하며, 어떻게 발견의 순간을 맞이하는지 그리고 그런 성과가 어떻게 다른 분야와 유기적으로 연결되는지를 생생하게 포착하고 있다.

저자인 폴 세포 분열을 제어하는 유전자가 무엇인지를 알고 싶었고, 수많은 시도와 우연한 행운이 겹치면서 그 유전자를 찾아냈다. 분열 효모 세포를 연구하여 얻은 성과로 노벨상을 수상한 그의 성과는 현재 유방암 치료에도 응용되고 있다. 연구 현장에서 위대한 성취를 이룬 그는 과학자들이 어떻게 연구하는지를 독자에게 생생하게 전달할 수 있는 최고의 적임자이자, “생명이란 무엇인가?”라는 생물학의 거대한 질문에 간결한 대답을 해줄 유일한 사람이라고 할 수 있다.
또한 이 책에는 폴 너스의 자전적인 이야기도 담겨 있는데, 10대 시절에 자신이 생물학에 빠져든 계기, 영국 대입 시험의 프랑스어 과목에서 무려 6번이나 낙제를 해서 대학에도 가지 못할 뻔했다는 이야기, 자신의 출생의 비밀에 대한 충격적인 과거사 등이 등장하여, 독자에게 친근함을 선사한다. 이 책을 읽다 보면, 노벨상 수상자이자 프랑스 대통령이 수여하는 레지옹 도뇌르 훈장을 받는 등 화려한 이력을 가진 그의 인간적인 면모를 다양하게 만날 수 있다.

주요 내용
제1장 “세포”에서는 생물학에서 기본 단위라고 할 수 있는 세포의 세계를 면밀히 검토한다. 17세기 초 현미경이 발명된 후 로버트 훅이 처음으로 세포를 관찰했고, 네덜란드의 안톤 판 레이우엔훅이 연못의 물과 자신의 치아에서 사는 작은 생물들을 관찰하면서 미생물의 세계가 처음으로 알려지게 되었다. 이 장에서는 생명의 기본 단위인 세포와 그 기본 구성 요소들에 대해서 상세히 살펴본다.
제2장에서 다루는 “유전자”는 세포에서도 가장 핵심이 되는 존재이다. 그레고어 멘델은 자신의 수도원에서 완두의 교배를 지속함으로써 특정한 형질, 가령 꽃의 색깔 가운데 한 색깔은 다른 색깔에 비해서 늘 우위에 있는 듯하다는 사실을 밝혀냄으로써 유전자 연구의 시작을 알렸다. 부모 세대에서 자식 세대로 전달되는 유전자의 진정한 새 시대를 연 것은 1953년에 이루어진 DNA 구조의 발견이었다. 프랜시스 크릭, 제임스 왓슨 등은 DNA의 이중 나선 구조를 밝혀내고, 그 구조가 담고 있는 의미도 간파했다. DNA에는 생물에 필요한 정보가 담겨 있을 뿐만 아니라, 이것은 새로운 생물이 온전하게 유전자를 물려받을 수 있도록 정확하게 복제된다. 복제 과정에서 돌연변이가 나타나기도 하지만, 우리 모두의 유전체는 아주 비슷하다. 이는 전 세계의 모든 이들이 평등하다는 중요한 사실을 드러낸다.
제3장 “자연선택을 통한 진화”에서는 생물학에서 가장 널리 알려진 개념을 설명한다. 찰스 다윈은 1859년 [종의 기원]에서 엄청난 생물 다양성을 낳은 진화의 메커니즘으로 자연선택을 제안했다. 번식 과정에서 생긴 돌연변이들로 인해서 생물은 다양해지며, 자연선택은 이들 가운데 환경에 더 잘 적응한 개체가 살아남아 더 많은 자손을 남길 수 있도록 함으로써 이 형질이 자손에게 대물림되게 한다. 이런 과정이 오랜 시간을 이어져 내려오면서 오늘날 볼 수 있는 다양한 생물들이 생겨난 것이다.
제4장 “화학으로서의 생명”에서는 생명에서 일어나는 화학 반응들을 토대로 생명의 활동을 추적한다. 생명을 화학의 관점에서 바라보게 된 것은 발효 연구를 통해서였다. 발효의 기초가 되는 효소는 우리 몸뿐만 아니라 세포 대사의 토대를 이루는 거의 모든 화학 반응을 실행한다. 식물의 광합성을 담당하는 엽록소 또한 효소이고, 우리 몸 안에서 음식물의 소화와 흡수를 돕는 것도 효소이다. 세포는 생명을 유지하기 위해서 수천 가지 화학 반응을 끊임없이 일으키는데, 세포 안에서 동시에 일어나는 이 다양한 화학 반응들은 구획화를 통해서 고도로 조직되어 있다. 화학 반응에 필요한 에너지는 미토콘드리아에서 얻는다. 미토콘드리아에서 생성되는 ATP는 생명의 보편적인 에너지원이다.
제5장 “정보로서의 생명”은 주변 환경으로부터 정보를 모아서 생명이 어떤 목적을 가지고 행동을 한다는 점을 피력한다. 정보 처리는 생명의 모든 측면에 배어 있다. DNA의 구조는 생명의 정보를 보관하는 안정적이고 효율적인 저장소 역할을 한다. 정보가 생명을 이해하는 열쇠임은 유전자가 조절되는 양상을 통해서도 확연하게 알 수 있다. 우리의 뇌, 피부, 콩팥의 세포들은 동일한 유전자를 가지고 있지만, 뇌에서는 뇌를 구성하는 유전자만 켜지고 다른 유전자들은 꺼지며, 다른 부위에서도 마찬가지이다. 각자의 역할에 맡는 유전자를 켜고 끔으로써 생명은 동일한 유전자 집합으로도 다양한 일들을 해낼 수 있는 것이다. 생명을 정보의 관점에서 바라보는 것은 생명의 내부에서 어떤 일이 일어나고, 생명이 같은 종들끼리 그리고 외부 세계와 어떻게 상호작용을 하는지 더욱 큰 규모에서 생명을 살펴볼 수 있게 해준다.
“세계를 변화시키기”는 생명을 이해하는 것이 우리 인류가 직면한 다양한 과제들―신종 바이러스의 출현, 항생제에 내성을 가진 세균, 새로운 암 치료법, 유전 정보를 응용한 의료 서비스, 유전자 편집 등―을 헤쳐나가는 데에 중요하다는 사실을 보여준다.
그리고 “생명이란 무엇인가?”에서는 앞에서 살펴본 생물학의 원대한 5가지 개념을 토대로 생명에 대한 정의를 내린다. 아울러 생명이 어떻게 시작되었는지에 대해서 설명한다. 생명은 약 35억 년 전 심해 열수구 주변에서 생성되었을 수도 있다. 주변 암석의 미세한 구멍과 화산 활동의 에너지와 화학 물질 원료가 만나서 최초의 진정한 세포가 출현했다고 보는 과학자들도 있다. 이렇게 탄생한 생명은 오랜 세월 자연선택을 통한 진화를 통해서 오늘날 우리가 보는 것과 같은 엄청나게 다양한 생물들을 낳았다.
이 책은 생명이 무엇인지를 이해하는 것이 단순히 생명의 정의를 아는 것에서 그치는 것이 아니라 인류가 지구의 모든 생명을 배려하고 돌보아야 하는 책임을 공감하는 시작점이 될 것이라고 말한다. 또한 생명을 깊이 이해하도록 독자들을 이끌고, 지구의 모든 생명을 다른 관점에서 바라볼 수 있게 해줄 것이다. 접기
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노벨상 수상자가 일반 독자들을 위해 최대한 친절하게 설명해준 생물학 책 느낌. 아주 어려울 수 있는 주제를 쉽게 푼듯  구매
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읽고 나서도 만족스러운 생물학 책 오랜만에 만났다! 이런 책 많이 나왔으면  구매
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생명 새창으로 보기 구매


 생명, 그냥 무미건조하게도 느껴지지만,  저자가 첫 장면에서 언급한 나비의 모습처럼 아름답고 역동적인 느낌도 받을 것이다.  또는 무섭기도하다. 



기대한 것보다는 생각보다는 아쉬운 점이 많다.  마지막 두 장(세계를 변화시키기, 생명이란 무엇인가)를 설명하기 위한 생명의 5단계를 우선 설명하는데, 내가 알고 있는 사실과 다르거나, 혹은 다른 시선으로 볼 수 있는 지점은 없었다.  설명하는 5단계중  정보로서의 생명에서는 상호작용을 강조하는데,  마지막 두 장과의 내용과 밀접하게 연관된다. 화엄경의  일즉다, 다즉일을 연상하게 한다.  우리 생명은 멀고 가까움이 있어도 하나의 조상에서 비롯된 것이다.  어떤 생명이건 살아 있음은 무언가 의지하며 살아 간다는 것이다.  광합성을 하는 식물은 독립적인 것처럼 보이지만 그들도 자체적으로 그러한 화학적 반응이 일어나는 것이 아니지 않은가. 



그런데 과학자가 스스로 그런 이야기를 콕! 집어서 적어놓은 경우는 이번에 처음 읽는 것 같다.  어서 리처드 도킨스의 <조상이야기를> 마저 다 읽어야 할텐데 하는 생각이 문득 들었다. 



생각보다 아쉬운 점이 있었던 와중에서도 간간히 섞여져 나오는 저자의 에피소드 몇, 어떻게 하나의 세포가 알아서 인체를 형성해가는 것에 대한 화학적 기울기라는 개념으로 설명이 가능 할 수 도 있다고 했던 것,  과학자로서 GM식물들에 대하여 생각하는 바를 알게 되었다는 것.  저자에 따르면 내가 가지는 GM에 대한 편견은. 시민단체의 이념적 편향성과 기업의 상업적 이익에 따른 것이다.  나 역시도 그에 길들 탓인지 부정적인 인식은 여전하지만, 다시 한번 검토할만한 상황이 아닌가 싶기도 하다. 



화학적 기울기라는 개념은.  물에 잉크를 한방울 떨어트렸을 때 바로 떨어진 곳은 아주 짙을 것이고 퍼져나면서 그 진함이 옅어 질 것인데 그런 농도의 차이로  진한 지점은 머리를, 옅은 부분은 팔다리가 형성되는 등의 패턴을 가질 가능성도 있다는 것이다. 

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