Feeling is fundamental

 I’m not sure I’ve ever had an original idea, but I sometimes raise one that no one else seems to talk about. And this is one of them: I contend that the primary, essential attribute of consciousness is to be able to feel, and the ability to comprehend is a secondary attribute.
 
I don’t even mind if this contentious idea triggers debate, but we tend to always discuss consciousness in the context of human consciousness, where we metaphorically talk about making decisions based on the ‘head’ or the ‘heart’. I’m unsure of the origin of this dichotomy, but there is an inference that our emotional and rational ‘centres’ (for want of a better word) have different loci (effectively, different locations). No one believes that, of course, but possibly people once did. The thing is that we are all aware that sometimes our emotional self and rational self can be in conflict. This is already going down a path I didn’t intend, so I may return at a later point.
 
There is some debate about whether insects have consciousness, but I believe they do because they demonstrate behaviours associated with fear and desire, be it for sustenance or company. In other respects, I think they behave like automatons. Colonies of ants and bees can build a nest without a blueprint except the one that apparently exists in their DNA. Spiders build webs and birds build nests, but they don’t do it the way we would – it’s all done organically, as if they have a model in their brain that they can follow; we actually don’t know.
 
So I think the original role of consciousness in evolutionary terms was to feel, concordant with abilities to act on those feelings. I don’t believe plants can feel, but they’d have very limited ability to act on them, even if they could. They can communicate chemically, and generally rely on the animal kingdom to propagate, which is why a global threat to bee populations is very serious indeed.
 
So, in evolutionary terms, I think feeling came before cognitive abilities – a point I’ve made before. It’s one of the reasons that I think AI will never be sentient – a viewpoint not shared by most scientists and philosophers, from what I’ve read.  AI is all about cognitive abilities; specifically, the ability to acquire knowledge and then deploy it to solve problems. Some argue that by programming biases into the AI, we will be simulating emotions. I’ve explored this notion in my own sci-fi, where I’ve added so-called ‘attachment programming’ to an AI to simulate loyalty. This is fiction, remember, but it seems plausible.
 
Psychological studies have revealed that we need an emotive component to behave rationally, which seems counter-intuitive. But would we really prefer if everyone was a zombie or a psychopath, with no ability to empathise or show compassion. We see enough of this already. As I’ve pointed out before, in any ingroup-outgroup scenario, totally rational individuals can become totally irrational. We’ve all observed this, possibly actively participated.
 
An oft made point (by me) that I feel is not given enough consideration is the fact that without consciousness, the universe might as well not exist. I agree with Paul Davies (who does espouse something similar) that the universe’s ability to be self-aware, would seem to be a necessary condition for its existence (my wording, not his). I recently read a stimulating essay in the latest edition of Philosophy Now (Issue 162, June/July 2024) titled enigmatically, Significance, by Ruben David Azevedo, a ‘Portuguese philosophy and social sciences teacher’. His self-described intent is to ‘Tell us why, in a limitless universe, we’re not insignificant’. In fact, that was the trigger for this post. He makes the point (that I’ve made elsewhere myself), that in both time and space, we couldn’t be more insignificant, which leads many scientists and philosophers to see us as a freakish by-product of an otherwise purposeless universe. A perspective that Davies has coined ‘the absurd universe’. In light of this, it’s worth reading Azevedo’s conclusion:
 
In sum, humans are neither insignificant nor negligible in this mind-blowing universe. No living being is. Our smallness and apparent peripherality are far from being measures of our insignificance. Instead, it may well be the case that we represent the apex of cosmic evolution, for we have this absolute evident and at the same time mysterious ability called consciousness to know both ourselves and the universe.
 
I’m not averse to the idea that there is a cosmic role for consciousness. I like John Wheeler’s obvious yet pertinent observation:
 
The Universe gave rise to consciousness, and consciousness gives meaning to the Universe.
 
And this is my point: without consciousness, the Universe would have no meaning. And getting back to the title of this essay, we give the Universe feeling. In fact, I’d say that the ability to feel is more significant than the ability to know or comprehend.
 
Think about the role of art in all its manifestations, and how it’s totally dependent on the ability to feel. In some respects, I consider AI-generated art a perversion, because any feeling we have for its products is of our own making, not the AI’s.
 
I’m one of those weird people who can even find beauty in mathematics, while acknowledging only a limited ability to pursue it. It’s extraordinary that I can find beauty in a symphony, or a well-written story, or the relationship between prime numbers and Riemann’s Zeta function.

Addendum: I realised I can’t leave this topic without briefly discussing the biochemical role in emotional responses and behaviours. I’m thinking of the brain’s drugs-of-choice like serotonin, dopamine, oxytocin and endorphins. Some may argue that these natural ‘messengers’ are all that’s required to explain emotions. However, there are other drugs, like alcohol and caffeine (arguably the most common) that also affect us emotionally, sometimes to our detriment. My point being that the former are nature’s target-specific mechanisms to influence the way we feel, without actually being the genesis of feelings per se.