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Showing posts from May, 2017

Typoglycemia and Predictive Coding

https://www.mrc-cbu.cam.ac.uk/people/matt.davis/cmabridge/ This article was the basis of my presentation in class, but due to the 5 minute time limit I was only able to mention a fraction of the information. The page focuses on the original "copypasta" text: Aoccdrnig to a rscheearch at Cmabrigde Uinervtisy, it deosn't mttaer in waht oredr the ltteers in a wrod are, the olny iprmoetnt tihng is taht the frist and lsat ltteer be at the rghit pclae. The rset can be a toatl mses and you can sitll raed it wouthit porbelm. Tihs is bcuseae the huamn mnid deos not raed ervey lteter by istlef, but the wrod as a wlohe. He breaks this down sentence by sentence, first doing a quick search to see if there's actually research being done at Cambridge University on the topic (there's not). He lists a multitude of studies that are relevant to the orders of the letters, the impact these jumbles have on reading speed, and more. The article makes a strong case that we read wo

Higher Levels of Perception

First of all, I do not condone the usage of any of the drugs discussed in the article. I am simply interested in their effects on the mind and our perception of the world. As we have learned throughout the course of the semester our mind and sensory systems are constantly interacting and rely on each other to create each individual perception of the world. This particular article is incredibly interesting. Using Magnetoencephalography (MEG), a neuroimaging technique used to map brain activity by recording magnetic fields produced by naturally occurring electrical signals in the brain, these researchers were able to discover an increased diversity in spontaneous neural signals when under the effect of psychoactive doses of LSD, psilocybin, and ketamine. More importantly, these neural signals were occurring more often than during states of normal waking consciousness. Because of how intertwined our consciousness and sensory systems are, it is reasonable to connect a higher level of con