Tag Archives: science
This week on Facebook: I have written elsewhere about brain training and memory, informing readers that the average short term memory, as propounded by George Miller, can hold 7 ± 2 (5 to 9) chunks or bits of information, whereas I now believe that mine is 0 ± 1. This is something my wife has always believed and insists on giving me written lists. Having read the works of Edward De Bono on useful techniques to enhance memory retention, whatever techniques I learned I have now forgotten as my wife always gives me a list. Read more of this post
This week on Facebook a week of posts on the subject of pi (π) can surely only be of interest to a geek but don’t worry, there won’t be another week from me like this one until 2022. This week, beginning on Monday March 14, is known as world Pi (π) Day, which this year is 3.1416 (for those that use a non UK English notation).
Though as Michael Caine is wrongly attributed as saying, ‘Now there’s not many people know that’. I doubt that come tomorrow, the world would have been shaken by the riotous behaviour of those celebrating the advent of the day. Nevertheless, Monday’s annual event did result in the following π pertinent postings. (Incidentally — if the value of π is infinite: How can it be a constant?)
For those who, unlike me (apart from those befuddled moments brought on by old age) who are not geeky, there is always PI (π) Media. I’m sure that you’re wondering why the name PI (π) Media was chosen. Never short of an opinion about anything, I would hazard a guess that like the never ending π it’s intended to be a never ending source of online information. It may be of course that once a year it gets free publicity from us millions trawling the net annually in our never ending search for enlightenment regarding the never ending π. Read more of this post
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