Fixed PAO visualizations are traditionally used to memorize numbers. In the first decade of the 21st century, most memory masters used this methodology for memory competitions. While I recommend using flexible PAO to encode pretty much everything, fixed PAO visualizations for numbers do not get enough attention from me. Here I want to address this …
Which Glass Contains the Most Water? Challenge Your Visual IQ.
A visual puzzle or visual brain teaser is a fun activity to stimulate your brain. It sharpens your logical reasoning and problem-solving skills. In this blog post, we will bang your head with an amusing puzzle: “Which Glass Contains the Most Water.” Here you can discover your IQ score by attempting an official IQ Test. …
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Search vs discovery vs ChatGPT
Search vs discovery vs ChatGPT? If we want to research something online we have at least three distinct strategies. In search strategy, we formulate keywords and read the documents that matter. When we rely on discovery we go to the sources with authority and interest in the subject area, hoping to stumble upon some relevant …
Academic learning transforms us into autodidacts
Academic learning transforms us into autodidacts: Most of our knowledge comes from a combination of experience and information. The most appealing quality of information is its availability. However, we measure our lives in experiences. More reading materials available here, here, here, here, here and here. What is an autodidact Definition of autodidact is an individual …
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15th century wars
There was something strange in 15th-century warfare. It was very technologically advanced and complex. That was the time of the early renaissance and the high middle ages. Sometimes I am surprised by how modern these stories sound. Some of the most medieval stories coexist with stories we would expect from our own century. Jeanne d’Arc …
Never break words into letters unless you study Klingon
It is useful to leverage the available information in large chunks. The larger the chunks, the faster and more effective the process. The smallest chunks to remember are letters. The larger chunks may include the keywords that allow access to the entire resource. The most unfriendly language Klingon is a constructed language, specifically intended to …
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Applications of AR in Medicine: Diagnostics, Planning, Training, and Operations
The integration of augmented reality (AR) technology has rapidly transformed various industries, including gaming and entertainment. However, its potential extends far beyond mere entertainment. In recent years, the medical field has begun harnessing the power of AR, revolutionizing diagnostics, planning, training, and even actual surgical procedures. This blog explores the applications of augmented reality in …
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Brain mapping
How well did we map the human brain? Do we really know the real role of each brain part? The truth is pretty complex. We definitely know a lot of details. Like certain pieces of the puzzle that show the underlying image, but not all of it. Once in a while, there is huge progress …
Key to survival: demography plus resilience
Why do some nations flourish and other nations disappear? What happened to neanderthals and other kinds of humans? Who will inherit the earth and why? The guidelines for individuals and for societies are different. Can we balance them? And why are the oceans full of life but not humans or insects? Questions to ask before …
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Brain size matters
This may sound like a joke, yet it is very serious. The size of your brain can change the way you think in strange and surprising ways. Nobody truly understands why, but there are many interesting research results. More reading here, here, here, and here. If your are interested in memory, speedreading and learning skills, try …