Vir die vroue wat hy met sy rolprentsterglimlag betower het, was Chris Barnard ’n hartebreker. Vir sy pasiënte ’n harteheler.

Dié nuwe biografie oor Suid-Afrika se beroemdste hartsjirurg vertel nie net van Barnard se kinderjare in Beaufort-Wes, sy prominente huwelike (en egskeidings) en flambojante lewe nie. James Styan ondersoek ook die impak van die historiese eerste hartoorplanting op Barnard se persoonlik lewe en op die Suid-Afrikaanse gemeenskap in die algemeen, waar apartheidswetgewing dikwels die probleme van geneeskunde nog ingewikkelder gemaak het. Die rol van swart mediese personeel soos Hamilton Naki word bespreek, sowel as die intense wedywering wat tussen ander beroemde hartsjirurge en Barnard ontstaan het.

Hoe het Barnard dit reggekry om hulle almal in dié resies om lewe en dood te wen? Hoeveel het sy welbekende sjarme daarmee te doen gehad? En wat is Barnard se nalatenskap vandag, in die lig van sy latere suksesse en aansienlike mislukkings? Styan dek dit alles in dié fassinerende nuwe blik op Chris Barnard wat uitgegee is om saam te val met die 50ste herdenking van die eerste hartoorplanting.

What would you do if you discovered that the food you have been told is good for you is actually the cause of your ill health …?

In December 2010, Professor Tim Noakes was introduced to a way of eating that was contrary to everything he had been taught and was accepted as conventional nutrition ‘wisdom’. Having observed the benefits of the low-carb, high-fat (LCHF) lifestyle first-hand, and after thorough and intensive research, Noakes enthusiastically revealed his findings to the South African public in 2012. The backlash from his colleagues in the medical establishment was as swift as it was brutal, and culminated in a misconduct inquiry launched by the Health Professions Council of South Africa (HPCSA). The subsequent hearing lasted well over a year, but Noakes ultimately triumphed, being found not guilty of unprofessional conduct in April 2017.

In Lore of Nutrition, he explains the science behind the LCHF/Banting diet, and why he champions this lifestyle despite the constant persecution and efforts to silence him. He also discusses at length what he has come to see as a medical and scientific code of silence that discourages anyone in the profession from speaking out against the current dietary guidelines. Experienced journalist Marika Sboros provides the full backstory to the HPCSA hearing, which reads like something out of a spy novel.

Written in an accessible style, Lore of Nutrition is informative, highly controversial and an eye-opener for anyone who cares about their health.

The riveting account of Nvidia, the tech company that has exploded in value for its artificial intelligence computing hardware, and Jensen Huang, Nvidia’s charismatic, uncompromising CEO.
 
In June of 2024, spurred by the frenzy of investment following the launch of ChatGPT, and thirty-one years after its founding in a Denny’s restaurant, Nvidia became the most-valuable corporation on Earth. In  The Thinking Machine,  acclaimed journalist Stephen Witt recounts the unlikely story of how a manufacturer of video game components shocked Silicon Valley by conquering the market for AI hardware, and in the process re-invented the computer.
 
Essential to Nvidia’s meteoric success is its visionary CEO Jensen Huang, who more than a decade ago, on the basis of a few promising scientific results, bet his entire company on AI. Through unprecedented access to Huang, his friends, his investors, and his employees, Witt documents for the first time the company’s epic rise and its iconoclastic CEO, who emerges as a compelling, single-minded, and ferocious leader, and now one of Silicon Valley’s most influential figures.
 
The Thinking Machine  is the story of how Nvidia evolved from providing components for circuit boards to supplying hundred-million dollar supercomputers. It is the story of a determined entrepreneur who defied Wall Street to push his radical vision for computing, in the process becoming one of the wealthiest men alive. It is the story of a revolution in computer architecture, and the small group of renegade engineers who made it happen. And it’s the story of our awesome and terrifying AI future, which Huang has billed as the 'next industrial revolution', as a new kind of microchip unlocks hyper-realistic avatars, autonomous robots, self-driving cars, and new movies, art, and books, generated on command.

When Robert and Michael, a pair of starry-eyed twins see a Boeing 707 at an airport in the mid-1960s, it’s love at first sight.

But who's going to one day pay for their dream to work in aviation? This is apartheid South Africa. Coloured boys can't eat alongside white people, let alone jet off to Paris and study aeronautical engineering!

But in high school they discover an unlikely aptitude for French. Armed with scholarships, they head off to Paris and their once ordinary lives are changed forever.

Source Code describes with unprecedented candour Bill Gates’ life from his childhood in Seattle to dropping out of Harvard aged 20 in 1975. Shortly afterwards he wrote, with Paul Allen, the programme which became the foundation of Microsoft and eventually for the entire software industry, changing the way the world works and lives.

Gates writes about the centrality of family to his life – his encouraging grandmother and ambitious parents, about struggles to fit in, his rebelliousness, and the impact on him of the death of his closest friend. We see his extraordinary mind developing as a teenager, his excitement about the rapidly emerging technology of computing, and the earliest signs of his phenomenal business acumen.

Source Code is a warm, wise and revealing self-portrait of one of the most influential people of our age.

This unauthorised biography offers exclusive new information and first-hand interviews into the childhood that shaped the richest man on earth.

From humble beginnings as an awkward boy from Pretoria, who loved comics and science fiction books, to the influence of his mother and the complex relationship with his father, Musk’s early years were crucial in shaping his stellar ambitions. Journalist and author Michael Vlismas traces his remarkable life, from his early years in America and the development of his entrepreneurial vision and philosophy to the billionaire, who has to turn science fiction into reality with grand plans of inhabiting Mars and saving planet Earth. Thoroughly researched, this engaging book dispels several myths and presents other sides to the controversy surrounding Musk’s father.

Vlismas attended the same school as Musk and has an intimate knowledge of the environment that shaped him. This is the story of a man driven to preserve the optimism he sees in humanity and to find a future for mankind “out there among the stars”.

Chasing the Internet, a revised version of Life Lessons: How to Fail and Win, chronicles Alan Knott-Craig’s relentless pursuit to bridge South Africa’s digital divide, taking readers from his early entrepreneurial struggles to building one of the country’s most innovative connectivity companies.

This isn’t just another startup story – it’s a blueprint for purpose-driven entrepreneurship in emerging markets.

Learn powerful lessons about partnerships, leadership transitions, and knowing when to bring in new talent to scale. Find out why tackling ‘hard things’ like township connectivity creates unbeatable competitive advantages. Be inspired by fibertime’s remarkable turnaround story. See that purpose and innovative thinking can transform both businesses and communities.

This is the story of chasing an impossible dream and actually catching it.

In 2022 Elon Musk - one of the richest and best-known people on earth - made headlines worldwide with his bid to buy Twitter, and he is often in the news for his entrepreneurial exploits and his controversial tweets. Who is this boundary-pushing billionaire with grand plans of inhabiting Mars, and what lies at the heart of his vision? Why is he so utterly unafraid of risk?

As an awkward Pretoria schoolboy who loved comics and science fiction, Musk's early years and singular family background were crucial in forming his stellar ambitions. Journalist and author Michael Vlismas, who attended the same high school as Musk, knows well the environment that shaped him and offers new insights into Musk's development, including his troubled relationship with his father.

Tracing his remarkable life, from his South African childhood to his move to Canada at 17 and then to the US - where Musk made millions out of PayPal and built Tesla and SpaceX into two of the world's most famous companies - this is the revealing new story of a man driven to preserve the optimism he sees in humanity and find a future for humans 'out there among the stars'.

With M-Net, Koos Bekker convinced the business world he had the magic touch. But it was only the start of an entrepreneurial journey that would bring him immense wealth.

Bekker swept in at Naspers, transforming an Afrikaans printer into a global technology giant, earning investors trillions and himself a good few billion. But how? What were the methods employed by this boerseun from Heidelberg?

Financial journalist TJ Strydom distils it down to 15 steps, each calculated and effective, sketching out the winning ways of the elusive media mogul. Bekker often gets the credit for the investment in China’s Tencent, a single punt that rivals South Africa’s entire mining sector in the wealth it created this century. But should he be the one lauded for this achievement?

A hair-raising account about the ins and outs of practising forensic pathology in Africa As a medical detective of the modern world, forensic pathologist Ryan Blumenthal's chief goal is to bring perpetrators to justice. He has performed thousands of autopsies, which have helped bring numerous criminals to book. In Autopsy he covers the hard lessons learnt as a rookie pathologist, as well as some of the most unusual cases he's encountered. During his career, for example, he has dealt with high-profile deaths, mass disasters, death by lightning and people killed by African wildlife. Blumenthal takes the reader behind the scenes at the mortuary, describing a typical autopsy and the instruments of the trade. He also shares a few trade secrets, like how to establish when a suicide is more likely to be a homicide. Even though they cannot speak, the dead have a lot to say - and Blumenthal is there to listen.

Made into a major motion picture, this moving memoir written by Stephen Hawking’s first wife covers the turbulent years of her marriage to the astrophysics genius, her traumatic divorce, and their recent reconciliation

Professor Stephen Hawking is one of the most famous and remarkable scientists of our age and the author of the scientific bestseller A Brief History of Time, which has sold more than 25 million copies. In this compelling memoir, his first wife, Jane Hawking, relates the inside story of their extraordinary marriage. As Stephen's academic renown soared, his body was collapsing under the assaults of a motor neuron disease. Jane's candid account of trying to balance his 24-hour care with the needs of their growing family reveals the inner strength of the author, while the self-evident character and achievements of her husband make for an incredible tale presented with unflinching honesty.

Jane's candor is no less apparent when the marriage finally ends in a high-profile meltdown, with Stephen leaving Jane for one of his nurses and Jane marrying an old family friend. In this exceptionally open, moving, and often funny memoir, Jane Hawking confronts not only the acutely complicated and painful dilemmas of her first marriage, but also the relationship's fault lines exposed by the pervasive effects of fame and wealth.

The result is a book about optimism, love, and change that will resonate with readers everywhere. readers everywhere.

As Samsung Africa’s former President and CEO, Sung Yoon was a first-hand witness to the company’s journey to becoming a global brand. Despite challenges, he turned Samsung’s Africa business into a success over four years.

In a career spanning more decades, he contributed in numerous capacities, heading up sales not only in Africa but in three different overseas assignments.

Yoon offers insights that shed light on the challenges of making business decisions and taking calculated risks.

“the bird is freed”
- Elon Musk (@elonmusk) October 27, 2022

When Elon Musk took over Twitter, commentators were rooting for the visionary behind Tesla and SpaceX to succeed. Here was a tough leader who could grab back power from Twitter’s entitled workforce, motivate them to get “extremely hardcore,” and supercharge Twitter’s profit and potential. And it was all out of the goodness of his own heart, rooted in his fervent belief in the necessity of making Twitter friendlier to free speech. "I didn’t do it to make more money,” Musk said. “I did it to try and help humanity, whom I love.” 

Once Musk charged into the Twitter headquarters, the command-and-control playbook Musk honed at Tesla and SpaceX went off the rails immediately. Distilling hundreds of hours of interviews with more than sixty employees, thousands of pages of internal documents, Slack messages, presentations, as well as court filings and congressional testimony, Extremely Hardcore is the true story of how Musk reshaped the world’s online public square into his own personal megaphone. 

You’ll hear from employees who witnessed the destruction of their workplace in real-time, seeing years of progress to fight disinformation and hate speech wiped out within a matter of months. There’s the machine-learning savant who went all-in on Twitter 2.0 before getting betrayed by his new CEO, the father whose need for healthcare swept him into Musk’s inner circle, the trust and safety expert who became the subject of a harassment campaign his former boss incited, and the many other employees who tried to save the company from their new boss’s worst instincts. This is the story of Twitter, but it’s also a chronicle of the post-pandemic labor movement, a war between executives and a workforce newly awakened to their rights and needs.

Riveting, character-driven, and filled with jaw-dropping revelations, Extremely Hardcore is the definitive, fly-on-the-wall story of how Elon Musk lit $44 billion on fire and burned down Twitter. It’s the next best thing to being there, and you won’t have to sleep in the Twitter office to get the scoop.

Everyone is programmed a little differently, and Bill Gates' unique insight led to business triumphs that are now widely known: the twenty-year-old who dropped out of Harvard to start a software company that became an industry giant and changed the way the world works and lives; the billionaire many times over who turned his attention to philanthropic pursuits to address climate change, global health, and U.S. education.

Source Code is not about Microsoft or the Gates Foundation or the future of technology. It’s the human, personal story of how Bill Gates became who he is today: his childhood, his early passions and pursuits. It’s the story of his principled grandmother and ambitious parents, his first deep friendships and the sudden death of his best friend; of his struggles to fit in and his discovery of a world of coding and computers in the dawn of a new era; of embarking in his early teens on a path that took him from midnight escapades at a nearby computer center to his college dorm room, where he sparked a revolution that would change the world.

Bill Gates tells this, his own story, for the first time: wise, warm, revealing, it’s a fascinating portrait of an American life.

Ernest Starling (1866-1927) was pre-eminent in the golden age of British Physiology. His name is usually associated with his ???Law of the Heart, ??? but his discovery of secretin (the first hormone whose mode of action was explained) and his work on capillaries were more important contributions. He coined the word 'hormone' one hundred years ago. His analysis of capillary function demonstrated that equal and opposite forces move across the capillary wall--an outward (hydrostatic) force and an inward (osmotic) force derived from plasma proteins.
Starling??'s contributions include:
*Developing the "Frank-Starling Law of the Heart," presented in 1915 and modified in 1919.
*The Starling equation, describing fluid shifts in the body (1896)
*The discovery of secretin, the first hormone, with Bayliss (1902) and the introduction of the concept of hormones (1905).

The life and work of Joseph Babinski (1857-1932) has been revisited by two French physicians whose enthusiasm for the subject is reflected in the depth and breadth of documentary sources. From Babinski's Polish roots, his father (an intrepid revolutionist, his brother(the gold miner and famous gastronome Ali-Bab to the Babinski circle, his friends, his colleagues and his disciples, the reader will find a refreshing perspective on a particularly fascinating period in French medicine. His scientific contribution is analyzed in detail, with for the first time a complete bibliography of his publications. These includes not only the Babinski Sign, but also the earlier and heretofore less-known concerning pathological anatomy and histology, the papers on cutaneous and tendinous reflexes, cerebellar and vestibular semeiology, hysteria and pithiatism, localization of spinal cord compression s and the birth of French neurosurgery.

Most of us have been led to believe that CFS/ME is untreatable, and that those with the condition have to struggle on with no real hope of a full recovery. But you can return to health from CFS/ME, even if you don't currently believe it is possible. Drawing on cutting-edge science, this empowering book will teach you: ? solution-focused approaches to overcoming your condition based on the world-renowned Emotional Freedom Techniques; ? how to identify and overcome your personal blocks to health; ? techniques that you can use to resolve your physical and emotional symptoms.

AI tech giant Nvidia is the world's first $4-trillion company.

It has shaped life as we know it.

This is the inside story of the company that is inventing the future and its charismatic CEO Jensen Huang.

In June 2024, Nvidia became the most valuable corporation on Earth. The Thinking Machine is the astonishing story of how a designer of videogame equipment conquered the market for AI hardware, and in the process reinvented the computer.

It is the story of a determined entrepreneur who defied Wall Street to push his radical vision for computing, becoming one of the wealthiest men alive.

And it’s the story of our awesome and terrifying AI future, as a new kind of microchip unlocks hyper-realistic avatars, autonomous robots, self-driving cars and new movies, art and books, generated on command.

ROCKET SCIENTIST KILLED IN PASADENA EXPLOSION screamed the headline of the Los Angeles Times. John Parsons, a maverick rocketeer who helped transform the rocket from a derided sci-fi plotline into a reality, was at first mourned as a scientific prodigy. But reporters soon uncovered a more shocking story: Parsons had been a devotee of black magic.
George Pendle re-creates the world of John Parsons in this dazzling portrait of prewar superstition, cold war paranoia, and futuristic possibility. Fueled by childhood dreams of space flight, Parsons was a leader of the motley band of enthusiastic young men who founded the Jet Propulsion Laboratory, a cornerstone of the American space program. But Parsons's wild imagination also led him into the occult- for if he could make rocketry a reality, why not magic?
With a cast of characters including Howard Hughes,
L. Ron Hubbard, and Robert Heinlein, Strange Angel explores the unruly consequences of genius.