Tag Archives: Reality

Jed McKenna’s “Spiritual Enlightenment: The Damnedest Thing”

Goodreads rating 4.36.

Spiritual enlightenment is not about mysticism or happiness, although the latter might follow from the former. It is not about the “true self” but about the non-self; about radical questioning and truth seeking that ditches all putative certainties; about watching the unfolding of life with joy and interest; about accepting contradictions.

Richard Bandler and John Grinder’s “The Structure of Magic”

Goodreads rating 4.06.

Human beings have their personal models of the world. These models are wrong and sometimes very wrong, leaving people with the impression that they have no choice, are being excluded, etc. The authors argue that successful psychotherapies and -therapists all use similar methods to help clients change and correct their models, opening new perspectives for them. In the book the authors systematize this argument.

They emphasize errors that humans make when mistaking models for reality—errors due to inadequate generalization, deletion, or distortion—and they use the language and tools from linguistics (transformational grammar)—distinguishing between the deep structure and the surface structure of sentences—to provide a toolkit for psychotherapists to help identify and correct these errors. Essentially, the therapist and the client are meant to identify the errors in the client’s model by insisting on well-formed sentences.

This quote is from the end of ch. 3:

This set, the set of sentences which are well formed in therapy and acceptable to us as therapists, are sentences which:
(1) Are well formed in English, and
(2) Contain no transformational deletions or unexplored deletions in the portion of the model in which the client experiences no choice.
(3) Contain no nominalization (process -> event).
(4) Contain no words or phrases lacking referential indices.
(5) Contain no verbs incompletely specified.
(6) Contain no unexplored presuppositions in the portion of the model in which the client experiences no choice.
(7) Contain no sentences which violate the semantic conditions of well-formedness.

Edwin Abbott’s “Flatland”

Goodreads rating 3.81.

For someone living in two dimensions and becoming aware of three, it might be easier to think of four than for someone living in three dimensions.

The cherished feeling of oneness might be misleading …

That Point is a Being like ourselves, but confined to the non-dimensional Gulf. He is himself his own World, his own Universe; of any other than himself he can form no conception; he knows not Length, nor Breadth, nor Height, for he has had no experience of them; he has no cognizance even of the number Two; nor has he a thought of Plurality; for he is himself his One and All, being really Nothing. Yet mark his perfect self-contentment, and hence learn this lesson, that to be self-contended is to be vile and ignorant, and that to aspire is better than to be blindly and impotently happy. (ch. 20)

Objective Reality? Refuted

MIT Technology Review reports about the results of an experiment (arxiv.org/abs/1902.05080: Experimental Rejection of Observer-Independence in the Quantum World) suggesting that objective reality … does not exist.

The experiment produces an unambiguous result. It turns out that both realities can coexist even though they produce irreconcilable outcomes, just as Wigner predicted.

That raises some fascinating questions that are forcing physicists to reconsider the nature of reality.

The idea that observers can ultimately reconcile their measurements of some kind of fundamental reality is based on several assumptions. The first is that universal facts actually exist and that observers can agree on them.

But there are other assumptions too. One is that observers have the freedom to make whatever observations they want. And another is that the choices one observer makes do not influence the choices other observers make—an assumption that physicists call locality.

If there is an objective reality that everyone can agree on, then these assumptions all hold.

But Proietti and co’s result suggests that objective reality does not exist. In other words, the experiment suggests that one or more of the assumptions—the idea that there is a reality we can agree on, the idea that we have freedom of choice, or the idea of locality—must be wrong.

Of course, there is another way out for those hanging on to the conventional view of reality. This is that there is some other loophole that the experimenters have overlooked. Indeed, physicists have tried to close loopholes in similar experiments for years, although they concede that it may never be possible to close them all.

Nevertheless, the work has important implications for the work of scientists. “The scientific method relies on facts, established through repeated measurements and agreed upon universally, independently of who observed them,” say Proietti and co. And yet in the same paper, they undermine this idea, perhaps fatally.

Are We Real?

In the Guardian, Olivia Solon reports about the discussion on whether life as we experience it likely is a simulation.


… videogames are becoming more and more sophisticated and in the future we’ll be able to have simulations of conscious entities inside them. … If there are many more simulated minds than organic ones, then the chances of us being among the real minds starts to look more and more unlikely.

… That we might be in a simulation is … a simpler explanation for our existence …


… if we are in a simulation then we have no clue what the laws of physics are.