Ramez Naam’s Nexus Trilogy

The best novels focus on true to life characters, who swim and thrive against the tide of events. What has been interesting is how limited the purview of modern literati is in terms of identifying novels of note. Books that step outside the boundaries of wringing the profound out of the mundane living  American Rural or the Big City tend to be scoffed at.

What I found so stunning and effective about Ramez Naam’s Nexus Trilogy: Nexus, Crux, and Apex, is because of how recognizable the motivations and actions of his characters are. First and foremost, the series is a thriller that explores ideas about not yet existing technology that can very much arrive in the next few decades. But the novels encapsulate, more so than white papers, policy articles from think tanks, or academic research, the human tensions of a new telepathy/mind-link/brain control technology.

If one were to ask what humans would do with such new devices, one needs to look no further than Nexus in order to get a realistic snapshot.

What made the novel so thought provoking? Probably because Naam did not shy away from the abuses of the technology. Nexus, in this novel, is a nanoparticle computer network that one can inject into the brain. The idea is that the particles can monitor and influence neural networks. Coupled with wireless packet transmission, it effectively enables mind-to-mind linkage, and control.

Needless to say, abuses are nefarious; body hijackings, slavery, murder, rape, drug-like stimulatory usages – all are in the novel. The last point is probably the flavor most consistent with why such devices would be made: therapeutic purposes.

Presumably, if these particles can localize to the brain (and possible elsewhere in the body), the dream is to be able to perform fine-scale monitoring of aberrant body processes and deliver precise therapy. The mind-link capability could potentially be driven by new approaches in treating mental illness. Probably the most profound use might be for enabling normative ways of communicating between loved ones who have autistic family members. Another key reason might be to enable joining of minds to enhance performance; the simple case might be in sports or within an orchestra, but more likely, such direct networking can benefit the military and using groups of humans as massively powerful distributed computing network.

Although there have been great strides in brain-machine interfaces for vision, we are a ways away from being able to replace the eye.

However, my sense is that a true Nexus like technology can be immensely function to cause harm, as soon as the technology is released. It will probably be co-opted into tools for body control, torture and rape, just because it should be easier to cause paralysis and induce base emotions.

So, in these contexts, with the immense potential for abuse and nearly limitless potential, is it worth it to pursue this technology? Further, is it a meaningless question? The premise of human dignity tends to be a Western concept. In other cultures, the needs of the many outweigh the needs of the few. That type of culture tends to respect the group, perhaps at the expense of the individual. In that context, can anyone reasonably expect a lack of research into such technologies, based on the concept of individual rights? If anything, there are more countries that are ostensibly authoritarian than not; I would not be surprised if the technology arose precisely because a government wishes to exert control, rather than from, say, the healthcare sector.

Naam has a distinct view; for one, his main characters, and generally what one attributes as the viewpoints with which an author is most aligned, tend to be more libertarian of the USA variety. It’s the usual gun lobby approach: the technology does not harm; humans do. There is a strong counter balance to this viewpoint, but what we are left with, in the novel, is a technology that is released into the wild, with no oversight, but dependent on most people doing “good”.

I’m not sure. Despite Naam’s ostensible viewpoint, I am left ambivalent. I’m not sure if this technology should develop, let alone be released, considering the potential for private, corporate and governmental abuse.

So what is the point of thinking about the Nexus Trilogy in the context of projecting what amounts to technology governance policy? Isn’t something like this best left to policy wonks?

Well, it goes back to my point: the best novels provoke thought. In this case, it isn’t so much the technology or how realistic the science is. The question remains, how will humans react/interact with the device or circumstance?


It is precisely the intersection of humans and technology that we should focus on. The response of humanity to technology is not written on a blank slate. Technology is introduced in the context of, first a few humans, and then society. We can draw from past examples to see how technology affects the economy. We can assess how technologies altered power relationships among different groups. These would of course be actual anthropological, archaeological, and historical studies.

Sometimes, however, a novel – even from genre fiction – that places realistic constraints on human reaction and motivations can cut through the noise and expose the heart of the problem.



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