In Ch.1 of her 2019 book The Science of Fate, (annoyingly, the Kindle edition is not paginated) Hannah Critchlow writes:

The science that suggests we are all, to a large extent, at the mercy of our neurobiology, driven in the direction of certain decisions and behaviours, susceptible to certain conditions, is very compelling. On one level every one of us, however uniquely complex and valuable, is also simply a human animal whose principal… is to interact with others to exchange information that will contribute to the collective consciousness and, if we’re lucky, pass on our genetic material. Deep drives are at work to further those basic goals and they are largely beyond our control.

Even what we think of as the more individuated aspects of our behaviours, the ones that we feel instinctively must be the product of nurture more than nature and more under our own conscious control, are formed at a deep level by innate factors we were born with and that were reinforced in our earliest years. Our personality, our beliefs about ourselves and the way the world works, how we respond in a crisis, our attitude to love, risk, parenting and the afterlife: any of the highly abstract opinions and character traits you care to mention are deeply shaped by how our brain processes the information it receives from the world. When we start to probe the idea of being a free agent in control of our life in the light of what neuroscience is now showing us, it can feel as if the space available for free will is shrinking fast and we’re stuck in a loop that refers us back endlessly to a prior stage of preordained experience.

Ideas such as this have the power to evoke sometimes quite spectacular emotional reactions in those who hear them for the first time, or are reminded of past unhappy encounters with the likes of Spinoza, who have called into question our often unthinking assumptions about free will. There is a deeply visceral dislike, in many people, of the idea that our personal sovereignty might be in any way impugned. We long to be able to say, with all the conviction of William Ernest Henley, “I am the master of my fate,/I am the captain of my soul.”!

Critchlow herself, a page or two later, points out:

During my lifetime there will be significant discoveries, applications and ramifications. It’s possible that, as we discover more about the neurobiology of belief formation and prejudice, we might be able to boost our openness to new ideas, say, with massive consequences for reducing conflict at every level.

Not that it will be straightforward. Our predecessors were shaken to the core by the ideas of Newton, Darwin and Einstein. They had to re-evaluate humanity’s place in the universe. Perhaps neuroscience is now demanding of us that we embark on a similar journey of thought disruption. We as a society will certainly have to consider the implications and ethics of its insights.

But the matter of free will seems to me really to be a not matter so much of ethics, or even metaphysics, as it is a simple misunderstanding of the workings of our minds. Sam Harris (Free Will, 2012, p.49):

It is generally argued that our experience of free will presents a compelling mystery: On the one hand, we can’t make sense of it in scientific terms; on the other, we feel that we are the authors of our own thoughts and actions. However, I think that this mystery is itself a symptom of our confusion. It is not that free will is simply an illusion—our experience is not merely delivering a distorted view of reality. Rather, we are mistaken about our experience. Not only are we not as free as we think we are—we do not feel as free as we think we do. Our sense of our own freedom results from our not paying close attention to what it is like to be us. The moment we pay attention, it is possible to see that free will is nowhere to be found, and our experience is perfectly compatible with this truth. Thoughts and intentions simply arise in the mind. What else could they do? The truth about us is stranger than many suppose: The illusion of free will is itself an illusion.

Contemplative practice is, as Harris himself explains at length in Waking Up, by far the most practical way (at least for those of us who are not professional neuroscientists!) to understand the inescapability of this illusion. Our plans and intentions, from the grand to the trivial, are no more than thoughts rising to the surface of the mind’s pond – no more and no less than any other thoughts that may be observed in the stillness of our practice. Our actions, no less than our thoughts, are the result of patterns of cause and effect leading back in an ultimately uncountable regression to the beginnings of time. Benedictus Spinoza saw this:

Because God [Deus sive Natura] is infinite substance, everything follows from God’s essence with the same necessity that the properties of a triangle follow from its definition. In Spinoza’s words, “things could not have been produced by God in any other way, nor in any other order.”

True freedom, for Spinoza, is not the ability to choose otherwise, but the ability to act from the necessity of one’s own nature, in harmony with God/Nature. Thus, freedom is understanding necessity.

Microsoft Copilot, response to user query, 2 November 2025

This may sound harsh, but it is not. The “freedom [of] understanding necessity” is a state of such crystalline stillness and clarity that Spinoza himself referred to it as “blessedness”. In Zen terms, Satori might be the right word; for the Taoist, it is the joy of accordance with the Tao:

To live a Taoist life is to become fully aware of our body, mind, and world—and of awareness itself. Our presence shines more and more brightly. To live in alignment with the Tao is to relish the inner peace, joy, and contentment that arise…

(Elizabeth Reninger)