‘Rich soil’

“The field of psychology has many theories, but no General Theory. The unifying theory David Marks presents, along with the 20 principles, provide rich soil for further testing and opens up exciting avenues for psychology.” Scott Barry Kaufman, Scientific Director, University of Pennsylvania

“Exceptional insights and a driving logic”

‘In A General Theory of Behaviour, David Marks embarks on the rare journey of creating a central theory of human behaviour, the things that underpin how we think, what we do, how we affiliate with others, and who we become.  Marks brings exceptional insights and a driving logic to bear to navigate through many fragmentedContinue reading ““Exceptional insights and a driving logic””

The General Theory of Behaviour X: Homeostasis Theory of Well-being

In this tenth post, I assert that homeostasis is a singular unifying principle for all living beings. Homeostasis operates at all levels of nature in every living system: in molecules, cells, tissues, organs, organisms, societies, ecosystems and the planet as a whole (Lovelock, 2009). Tissue homeostasis regulates the birth (mitosis) and death of cells (apoptosis);Continue reading “The General Theory of Behaviour X: Homeostasis Theory of Well-being”

The General Theory of Behaviour XI: Theory of Obesity

This eleventh post takes me back to the beginning – the theory of obesity that led me to design the General Theory. This occurred via the realisation that the theory applied to all behaviour. Inside every one us there exists a tension between comfort and discontent. When we assuage the discontent, we find comfort. WhenContinue reading “The General Theory of Behaviour XI: Theory of Obesity”

The General Theory of Behaviour XII:Stopping the Obesity Crisis

In this 12th post in the series,  I look at the implications of energy ‘dyshomeostasis’, when normal homeostasis breaks down. Health is regulated by homeostasis, a property of all living things. Homeostasis maintains equilibrium at set-points using feedback loops for optimum functioning of the organism. Long-term disruptions of homeostasis or ‘dyshomeostasis’ arise through genetic, environmentalContinue reading “The General Theory of Behaviour XII:Stopping the Obesity Crisis”

Psychology as a Natural Science. Part II: Theory

Psychology begins by identifying, observing and taking measures of natural phenomena that can be investigated experimentally and then modelling the findings using theories. Identification of natural phenomena requires terminology and definitions to refer to the same set of psychological processes. Unfortunately, as noted by others, scholars often use such terms in diverse and idiosyncratic waysContinue reading “Psychology as a Natural Science. Part II: Theory”

The General Theory of Behaviour III: Homeostasis, Balance, Stability

The fixity of the milieu supposes a perfection of the organism such that the external variations are at each instant compensated for and equilibrated…. All of the vital mechanisms, however varied they may be, have always one goal, to maintain the uniformity of the conditions of life in the internal environment…. The stability of theContinue reading “The General Theory of Behaviour III: Homeostasis, Balance, Stability”

The General Theory of Behaviour IV: Claude Bernard’s ‘Milieu Extérior’

“The stability of the internal environment is the condition for the free and independent life.” Claude Bernard’s statement about the ‘milieu intérior’. The starting point for ‘A General Theory of Behaviour’ is Claude Bernard’s ‘dangerous idea’, quoted above, the concept of the ‘milieu intérior’. This idea was put on the back burner for several decadesContinue reading “The General Theory of Behaviour IV: Claude Bernard’s ‘Milieu Extérior’”

The General Theory of Behaviour V: It All Started with a ‘Dangerous Idea’

“The stability of the internal environment is the condition for the free and independent life.” Claude Bernard’s statement about the ‘milieu intérior’. The starting point for ‘A General Theory of Behaviour‘ is Claude Bernard’s ‘dangerous idea’, quoted above, the concept of the ‘milieu intérior‘. This idea was put on the back burner for several decadesContinue reading “The General Theory of Behaviour V: It All Started with a ‘Dangerous Idea’”

The General Theory of Behaviour I: Enjoying the Heat

My book, about the General Theory of Behaviour, begins with a story… It is a hot summer’s day. A couple are on holiday at a hotel with an outdoor swimming pool. After breakfast, the couple decide to spend a lazy morning beside the pool sunning themselves, reading and swimming. They go to the far endContinue reading “The General Theory of Behaviour I: Enjoying the Heat”