Books like Physical Models of Living Systems — picked by fans

I’ve been teaching physics applied to biology for decades. When working at the National Institutes of Health, I realized that most biologists don’t know physics. While I appreciate the complexity that evolution generates, I find the simplicity and generality of physics in explaining life to be amazing and captivating. When I taught biological physics to undergraduates at Oakland University, I strived to find elementary “toy” models that the students could analyze and that provided valuable insight. The books on this list all adopt a similar point of view: physics provides unity to the diversity of life.

I’ve been teaching physics applied to biology for decades. When working at the National Institutes of Health, I realized that most biologists don’t know physics. While I appreciate the complexity that evolution generates, I find the simplicity and generality of physics in explaining life to be amazing and captivating. When I taught biological physics to undergraduates at Oakland University, I strived to find elementary “toy” models that the students could analyze and that provided valuable insight. The books on this list all adopt a similar point of view: physics provides unity to the diversity of life.

I have taught undergraduate and PhD students physics and biophysics for 36 years, and I never get tired of it. I always look for hot new topics and everyday things that we all see but rarely notice as interesting. I also look for “how could anything like that possibly happen at all?”-type questions and the eureka moment when some idea from physics or math pries off the lid, making a seemingly insoluble problem easy. Finally, I look for the skills and frameworks that will open the most doors to students in their future work.

I’ve been teaching physics applied to biology for decades. When working at the National Institutes of Health, I realized that most biologists don’t know physics. While I appreciate the complexity that evolution generates, I find the simplicity and generality of physics in explaining life to be amazing and captivating. When I taught biological physics to undergraduates at Oakland University, I strived to find elementary “toy” models that the students could analyze and that provided valuable insight. The books on this list all adopt a similar point of view: physics provides unity to the diversity of life.

Fascination by the night sky as a young child led to an ambition to become an astronomer. This ambition took me to an honors degree in physics from the University of Sydney in Australia and later to a PhD in astronomy. Afterward, I joined Sydney Observatory, initially as one of four astronomers, and later, after the Observatory became part of a large museum, as Curator of Astronomy. During my 30 years working full-time at Sydney Observatory, I became intrigued by the history of astronomy. A manifestation of that interest was the 2011 book Transit of Venus: 1631 to the Present and, more recently, my book, listed below.

I am a philosopher of science who has an obsession with time. People think this interest is a case of patronymic destiny, that it’s due to my last name being Callender. But the origins of “Callender” have nothing to do with time. Instead, I’m fascinated by time because it is one of the last fundamental mysteries, right up there with consciousness. Like consciousness, time is connected to our place in the universe (our sense of freedom, identity, meaning). Yet we don’t really understand it because there remains a gulf between our experience of time and the science of time. Saint Augustine really put his finger on the problem in the fifth century when he pointed out that it is both the most familiar and unfamiliar thing.

As a professor, I see students fascinated by science, but petrified to take a science class. This is in part because we have dehumanized science, removed the story, edited out the human, deleted the parts that allow people to connect with it. Science does not get delivered by gods, but is created by people: smart, quirky, sometimes immoral people. As a writer, my hope is to be able to reinsert life into readers’ understanding of our greatest advances. As a reader myself, I am deeply appreciative when other authors do it too.

An accident of professional life led us, Jean-Paul Vanbremeersch and Andrée Ehresmann, to meet in 1979. Jean-Paul was then a young physician who was also interested in problems of emergence and complexity. Andrée was a mathematician working in Analysis and, more recently, in Category Theory with Charles Ehresmann (her late husband). With Charles, she shared the idea that: “a category theory approach could open a wealth of possibilities to the understanding of complex processes of any kind.”This idea appealed to Jean-Paul who suggested that we both try applying it to problems of emergence, complexity, and cognition. It led to our 40 years old development of MES. 

My undergraduate physics textbook asked, “What is an electric field? Is it something real, or is it merely a name for a factor in an equation which has to be multiplied by something else to give the numerical value of the force we measure in an experiment?” Here, I thought, is a good question! But the textbook said that since electromagnetic theory “works, it doesn’t make any difference" what an electric field is! Then it said, "That is not a frivolous answer, but a serious one.” I felt ashamed. But my physics teacher helpfully suggested that I “speak to the philosophers.” I am very pleased that I decided to become one!

I got hooked on superheroes from a very early age. My mom grew up in the Golden Age of comics and loved superheroes. She'd bring home a random assortment of adventures—Batman, Iron Man, Flash, Avengers, Justice League, Iron Fist, Captain America. I was especially keen on the martial arts mayhem so many could bring to bear. That got me started (and I've never stopped since) in martial arts as a teen and took me into a career in science. I bring my own interest, my knowledge of martial arts, and my extensive career and training as a sensorimotor neuroscientist as I explore the science of human achievement through the lens of comic book superheroes.