The question of exactly what sex differences exist and whether they have a biological foundation has been one of our culture's favorite enduring discussions. It should. After a baby is born, a parent's first concern is for its physical health. The next concern is its sex. Only in the most modern societies does sex not virtually guarantee the type of future life a new human being will have. Even in modern societies, one's sex usually plays a large role in the path a life follows. Scientists have published thousands of papers on the subject, with the general conclusion being that men and women are mostly the same, whatever differences exist have been socialized, and what differences exist have to do with women bearing children and men being physically stronger. In Warriors and Worriers, psychologist Joyce Benenson presents a new theory of sex differences, based on thirty years of research with young children and primates around the world. Her innovative theory focuses on how men and women stay alive. Benenson draws on a fascinating array of studies and stories that explore the ways boys and men deter their enemies, while girls and women find assistants to aid them in coping with vulnerable children and elders. This produces two social worlds for each sex which sets humans apart from most other primate species. Human males form cooperative groups that compete against out-groups, while human females exclude other females in their quest to find mates, female family members to invest in their children, and keep their own hearts ticking. In the process, Benenson turns upside down the familiar wisdom that women are more sociable than men and that men are more competitive than women.

Our Genes, Our Choices: How Genotype and Gene Interactions Affect Behavior, Second Edition explains how the complexity of human behavior, including concepts of free will, derives from a relatively small number of genes, which direct neurodevelopmental sequences. Are people free to make choices, or do genes determine behavior? Paradoxically, the answer to both questions is "yes," because of neurogenetic individuality, a new theory with profound implications. Here, author David Goldman uses judicial, political, medical, and ethical examples to illustrate that this lifelong process is guided by individual genotype, molecular and physiologic principles, as well as by randomness and environmental exposures, a combination of factors that we choose and do not choose. Written in an authoritative yet accessible style, the book includes practical descriptions of the function of DNA, discusses the scientific and historical bases of genethics, and introduces the topics of epigenetics and the predictive power of behavioral genetics. In the decade since the first edition published, knowledge of genetic influences on the neurogenetic underpinnings of behavior has been transformed by genomic technologies. Genome-Wide Association studies, for example, have revealed that hundreds of genes influence vulnerability to psychiatric disease and innate predisposition to risk-taking behaviors. This new edition has been thoroughly revised to focus on free will and its neurogenetic origins. In addition, the use of polygenic scores for behavioral prediction are discussed in-depth, reflecting the GWAS (Genome-Wide Association Study) revolution and combined use of genetic predictors in polygenic scores. Sections on epigenetics are also substantially expanded throughout, better defined, and tied to neuroplasticity and gene-environment interaction. Figures and illustrations have been added or improved throughout, and disease nosology and terminology has been updated. - Updates on the previous edition which was the First Prize winner of the 2013 BMA Medical Book Award for Basic and Clinical Sciences - Poses and resolves challenges to moral responsibility raised by modern genetics and neuroscience - Analyzes the neurogenetic origins of human behavior and free will - Features expanded sections on the neurogenetic basis of free will, polygenic risk scores, and epigenetic influence over behavior, as well as improved figures and updated terminology

An empowering read for people who are worriers. Offering practical solutions, coaching tools and inspirational stories. Also written from the authors personal experience of overcoming the crippling effects of worry. Are you a Worrier? Worrying affects everyone at some point but for many of us has become an unhealthy daily habit that prevents us from being truly happy. Life Coach and Author, Hayley L Silk identifies 12 subjects we worry about the most and offers an enlightening approach to each one. Her expertise and articulation of her own suffering have been skilfully brought together in this must have book that will help you overcome the unhelpful habit of worrying. In this book, you will learn: • Enlightening self-discovery using proven coaching tools • The root causes of your worries • A much healthier perspective • How to stop worrying with simple and practical solutions • How to be a Warrior with your life from now on Humorous and heart-warming, Hayley inspires and empowers the reader to make small changes that will have a big impact. Full of expert advice, proven coaching tools, inspirational stories and quotes you will soon be silencing the worrier within and living your life fearlessly as the Warrior you were always meant to be.

*** RECOMMENDED AS ONE OF THE TIMES' BEST SCIENCE BOOKS OF 2021 'With all the talk about testosterone in sex, sports and politics, we need a good explanation of the science and its implications, and this one is outstanding.' STEVEN PINKER, bestselling author of The Blank Slate 'There are whole books written about the idea that behavioural sex differences are a societal construct and how a male hormone we know influences animal behaviour somehow doesn't influence us. Hooven's book is a riposte to that silliness - and also a defence of a hormone that isn't just about aggression.' TOM WHIPPLE, THE TIMES, BEST SCIENCE BOOKS OF 2021 'Fascinating, vital, unputdownable.' JULIE BINDEL 'The definitive book on testosterone . . . A brave and significant book . . . simply fascinating and filled with extraordinary facts.' EVENING STANDARD 'Testosterone does what all superb popular science must do: it entertains as it educates.' THE WALL STREET JOURNAL Through riveting personal stories and the latest research, Harvard evolutionary biologist Carole Hooven shows how testosterone drives the behaviour of the sexes apart and how understanding the science behind this hormone is empowering for all. The biological source of masculinity has inspired fascination, investigation and controversy since antiquity. From the eunuchs in the royal courts of ancient China to the booming market for 'elixirs' of youth in nineteenth-century Europe, humans have been obsessed with identifying and manipulating what we now know as testosterone. And the trend shows no signs of slowing down. Thanks to this history and the methods of modern science, today we have a rich body of research about testosterone's effects in both men and women. The science is clear: testosterone is a major, invisible player in our relationships, sex lives, athletic abilities, childhood play, gender transitions, parenting roles, violent crime, and so much more. But there is still a lot of pushback to the idea that it does, in fact, contribute to sex differences and significantly influence behaviour. Hooven argues that acknowledging testosterone as a potent force in society doesn't reinforce stifling gender norms or patriarchal values. Testosterone and evolution work together to produce a huge variety of human behaviour, and that includes a multitude of ways to be masculine and feminine. Understanding the science sheds light on how we work and relate to one another, how we express anger and love, and how we fight bias and problematic behaviour to build a fairer society.

Are You Attackable? The storm is brewing. There is a spiritual battle raging all around us. As God sees the enemy lurking in the shadows, He reaches out to help us—but do we embrace Him, or do we slap His hand away? When lightning strikes your peaceful and predictable life, how do you respond? Do you grip the hem of Jesus's garment in the face of betrayal, sickness, hardship, or debt, or do you allow the enemy to tear you away from your relationship with God? The Bible is full of stories of men and women who came under attack and emerged victorious, because they chose God. Your time to prepare for battle is now. The Biblical principles in "Are You Attackable?" will help strengthen your relationship with God, as you stand against the enemy's schemes. It's your move.

The only book that gives you an actionable plan to reduce the emotional labor and mental load that comes with raising a busy family while trying to live your own life—from a clinical psychologist and bestselling author Are you a mom who does it all? This is the book for you. It's impossible to deny—most moms continue to do way more household work and childcare than most dads. Working full time, raising kids, cooking dinner, making sure every appointment and activity is lined up and that everyone gets there on time... no wonder you're tired! But despite all the books and articles lamenting the crushing mental load and emotional labor women bear for their families, no one has come up with a plan to actually make things change. Until now. The Best Moms Don't Do it All is the first book that not only acknowledges the fact that moms are burning out, but shows you how to transfer responsibility for daily tasks from yourself to your partner and also (gasp!) your kids. Clinical psychologist and child discipline expert Thomas W. Phelan, PhD explains how we got into this mess in the first place, and how we can get out of it through a calm, systematic approach to teaching our families how to take initiative and contribute in meaningful ways. Dr. Phelan walks you through real-life situations and shows you how to step back from the things that are dragging you down. For example: Your Maternal Identity—the things you tell yourself you have to do in order to be a "good" mom The oppressive trap of chronic supervision Our society's curious underestimation of children's capabilities How to eliminate primary childcare with tweens and teens How to manage resistant or traditionalist dads Realistic and simple enough to implement in your home right away, The Best Moms Don't Do it All provides a roadmap for you to take your life back and proves that the happiest families share the work and the fun equally. *Previously published as The Manager Mom Epidemic*

We are well into a second age of digital information. Our information is moving from the desktop to the laptop to the "palmtop" and up into an amorphous cloud on the Web. How can one manage both the challenges and opportunities of this new world of digital information? What does the future hold? This book provides an important update on the rapidly expanding field of personal information management (PIM). Part I (Always and Forever) introduces the essentials of PIM. Information is personal for many reasons. It's the information on our hard drives we couldn't bear to lose. It's the information about us that we don't want to share. It's the distracting information demanding our attention even as we try to do something else. It's the information we don't know about but need to. Through PIM, we control personal information. We integrate information into our lives in useful ways. We make it "ours." With basics established, Part I proceeds to explore a critical interplay between personal information "always" at hand through mobile devices and "forever" on the Web. How does information stay "ours" in such a world? Part II (Building Places of Our Own for Digital Information) will be available in the Summer of 2012, and will consist of the following chapters: Chapter 5. Technologies to eliminate PIM?: We have seen astonishing advances in the technologies of information management -- in particular, to aid in the storing, structuring and searching of information. These technologies will certainly change the way we do PIM; will they eliminate the need for PIM altogether? Chapter 6. GIM and the social fabric of PIM: We don't (and shouldn't) manage our information in isolation. Group information management (GIM) -- especially the kind practiced more informally in households and smaller project teams -- goes hand in glove with good PIM. Chapter 7. PIM by design: Methodologies, principles, questions and considerations as we seek to understand PIM better and to build PIM into our tools, techniques and training. Chapter 8. To each of us, our own.: Just as we must each be a student of our own practice of PIM, we must also be a designer of this practice. This concluding chapter looks at tips, traps and tradeoffs as we work to build a practice of PIM and "places" of our own for personal information. Table of Contents: A New Age of Information / The Basics of PIM / Our Information, Always at Hand / Our Information, Forever on the Web

Compete better... In a competitive situation our bodies can experience the same level of stress hormones as jumping out of a plane. Competition is often the key to outstanding achievement. But what is it that makes the difference between rising to the challenge and buckling under pressure? Using groundbreaking studies in diverse scientific fields, Bronson and Merryman demonstrate that understanding how to harness our competitive fire means we can perform our best – whether the contest is sporting, academic or in the workplace. Why are men typically prepared to gamble on long or even stupid odds and women aren’t? Why do some less talented students consistently outperform their smarter class mates in crucial exams? Why do higher levels of testosterone actually make you less selfish and more cooperative and cognitively astute? Why do so many market-leading companies cede their top position because they become risk averse at the wrong times? Why do sports teams where the pay differential between players is the greatest win more? The answer to all this and more is in New York Times no.1 bestselling authors Po Bronson and Ashley Merryman's Top Dog:The Science of Winning and Losing ‘A great read for those paralyzed by the fear of failure as well as thosewho hunger for success’ Huffington Post

Hey friend probably picked up this book, because of the title “WARRIOR ON THE BATTLEFIELD”. You know, the world in which you live is a battlefield. Your mind and body are also battlefields. It is where you fight physical and mental battles against your own evil, negative, or unlawful tendencies, qualities, desires, thoughts, and attitudes. Life is a battle. You not only fight external battles with the world outside but also internal battles with your own destructive and evil qualities. I’ve written this book to share the lessons I’ve learned, in the hope that they’ll provide you with some clarity and guidance to live what I call a greater life. I’m not a philosopher, a psychologist, a scientist, or a religious leader. I’m simply someone who likes to learn and share my wisdom with others, hoping that it may release them from undesirable feelings and increase feelings of joy and motivation. This book requires you to commit to a better you right now. My aim is to help you become better than the person you were yesterday, every day, in each and every way, for the rest of your life. If you wake up with this desire in your mind and then consciously follow up on it, you’ll be surprised by how much inspiration you find. Your life will begin to reflect your commitment to progress. Personal growth is very important and we always neglect it. In this era of scrolling mobile, you have chosen to read this book, I really appreciate you. By the end when you complete reading this book, you will be more enriched with new powerful positive thoughts, more calculated, more fulfilled, healthier, and strong person. This book is the perfect road map for those who seek a way out of darkness and wants to live a meaningful life.

A fascinating look at the way we age today and the extent to which we can shape the process In What Makes Olga Run? Bruce Grierson explores what the wild success of a ninety-four-year-old track star can tell us about how our bodies and minds age. Olga Kotelko is not your average ninety-four-year-old. She not only looks and acts like a much younger woman, she holds over twenty-three world records in track and field, seventeen in her current ninety to ninety-five category. Convinced that this remarkable woman could help unlock many of the mysteries of aging, Grierson set out to uncover what it is that's driving Olga. He considers every piece of the puzzle, from her diet and sleep habits to how she scores on various personality traits, from what she does in her spare time to her family history. Olga participates in tests administered by some of the world's leading scientists and offers her DNA to groundbreaking research trials. What emerges is not only a tremendously uplifting personal story but a look at the extent to which our health and longevity are determined by the DNA we inherit at birth, and the extent to which we can shape that inheritance. It examines the sum of our genes, opportunities, and choices, and the factors that forge the course of any life, especially during our golden years.