Oxford Mathematician explains SIR disease model for COVID-19 (Coronavirus)

The SIR model is one of the simplest disease models we have to explain the spread of a virus through a population.


Are Runes Inherently Magical?

Fearless_Oil wrote: Are runes inherently magical?… I was wondering if runes are inherently magical. If not, then why do people use them instead of making their own symbols? I wrote: No, they are not. People use them because they’re told to and it’s convenient. Fearless_Oil wrote: So from my personal understanding of magic and consciousness, something only works if you believe it works. Yet when I search this subreddit, people report greater success when using runes. Is this because people feel safer and more confident when using runes, or is it because of the reasons the person above stated? I Read More


Magical and Psychic Fields, Frequencies, and Energy

Gaffluence wrote: Is magick even real?… Isn’t it just shifting ones focus and subconscious expectations, invoking parts of ones own psyche and enacting archtypes? Or does the woo-woo such as “sit on a rock on the second saturday of the month while holding lavendar from yosemite” have tangible effects? And what about what Tesla said about energy, frequency and vibration; how does that play into it?… I wrote: Gaffluence wrote: And what about what Tesla said about energy, frequency and vibration; how does that play into it? Energy is not a “thing”. It is a scalar value for the relationship Read More


Chaos VIII: Statistics

The dependence on initial conditions for the future of a system can look discouraging. However, there is a positive and constructive approach. In fact, this Lorenz’ real message, but it is not that well known by the general public.

Chaos VIII: Statistics


Psychokinesis and Biochemistry

zsd23 wrote: …As for paranormal activity, a lot of conditions can underlie it–some may be related to the imagination and hypnotic condition of the viewer(s), including a condition called folie a deux–referring to a shared delusion, some are simply manifestations via the power of belief, some are aspects of telekinetic phenomenon, which even neurologists have acknowledged as being caused by unusual and volatile energy generated by a person (not an otherworldly spirit). There are also infectious and projective aspects of human consciousness and the limitations of perception that are yet unknown that may explain manifestations of paranormal activity as well Read More


Psychokinesis and Divination to Copy Documents

Psychic information about things is oftentimes very archetypal, abstract, and requires a degree of intuition to interpret correctly. When discussing things that correspond to that sense of intuition, this is very useful. That sense of intuition; however, tends to be inaccurate. Psychically perceiving what is on a person’s desk is entirely different from being able to read the paper documents that are on the person’s desk albeit you know they are there psychically. Various protocols have been designed within the context of ESP to address this issue. However, techniques that are abstractions of psychokinesis and divinatory magical practices can be Read More



Evolution, Dynamical Systems and Markov Chains

In this post we present a high level introduction to evolution and to how we can use mathematical tools such as dynamical systems and Markov chains to model it. Questions about evolution then translate to questions about dynamical systems and Markov chains – some are easy to answer while others point to gaping holes in current techniques in algorithms and optimization.



Making Psychic Arts More Reliable: Building Templates

Imagine that you walk into your pitch-black home one night. You cannot find your way around because it is dark, so you reach for the light switch and flip it up, and…nothing happens. The room is still pitch black. Somehow, you make your way to the kitchen faucet because you need to wash your hands. You turn the handle of the spigot, and…no water comes pouring out. You then decide to use your phone to try and call someone or look up what is going on and…no signal. If this was the first time that the power was out, the Read More


Making Probability Mathematical

Throughout much of human history, people consciously and intentionally produced randomness. They frequently used dice – or dice-shaped animal bones and other random objects – to gamble, for entertainment, predict the future and communicate with deities. Despite all this engagement with controlled random processes, people didn’t really think of probability in mathematical terms prior to 1600.





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