Both statements are necessary in Wirth’s considering, but it is the second statement that we associate with Wirth’s Law. In the paper, Wirth really attributes the sentence to Martin Reiser, so the popular statement we all know as Wirth’s Legislation is known as a paraphrasing of one thing Reiser supposedly mentioned at one point. Ironically, Reiser felt he had nothing to do with the thought in any way, saying: “It’s not the primary time I’m accused of having said something that I cannot remember having mentioned — and most probably never have stated” [source: IEEE].

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Kurzweil practices what he preaches. In an interview with Enlightenment Next, he says he eats well, exercises, tries to keep away from stress and XC6SLX45-2CSG324I takes round 250 dietary supplements per day to reduce the consequences of aging and ward off illness. While a few of his approaches have almost common approval from medical doctors — there’s not much controversy about consuming well and exercising — others have less scientific help. Whereas some dietary supplements might contribute positively to health, many appear to have little or no impact primarily based upon scientific studies [supply: Hellerman].

Just as there are many types of solids and liquids, there can also be a wide range of liquid crystal substances. Relying on the temperature and explicit nature of a substance, liquid crystals will be in one of a number of distinct phases (see below). In this text, we will discuss liquid crystals in the nematic phase, the liquid crystals that make LCDs possible.