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typo
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Sour like life
すっぱい If something is sour, it has a tangy or sharp flavor, like a lemon. Your brother may love the taste of limes, while they’re way too sour for you. Sometimes this adjective is used to describe a fermented odor (the way milk smells when it goes bad), or a wrong note in music, or even a terrible…
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Rolling Stone
Muddy Waters McKinley Morganfield (April 4, 1913 – April 30, 1983), known professionally as Muddy Waters, was an American blues singer and musician who was an important figure in the post-World War II blues scene, and is often cited as the “father of modern Chicago blues”. His style of playing has been described as “raining…
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unfollow me
While theory and research on leaders and leadership abound, followers, unfollow(ers) and followership theory have been given short shrift. It is accepted wisdom that there is no leadership without followers, yet followers are very often left out of the leadership research equation. Fortunately this problem is being addressed in recent research, with more attention being…
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n.2
Number In number theory, a deficient number or defective number is a positive integer n for which the sum of divisors of n is less than 2n. Equivalently, it is a number for which the sum of proper divisors (or aliquot sum) is less than n. For example, the proper divisors of 8 are 1,…
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Gutenberg
Johannes Gensfleisch, genannt Gutenberg (* um 1400 in Mainz; † vor dem 26. Februar 1468 ebenda), gilt als Erfinder des modernen Buchdrucks mit beweglichen Metalllettern (Mobilletterndruck) und der Druckerpresse. Er wurde ca. am 24. Juni in seinem Geburtsjahr getauft. Die Verwendung von beweglichen Lettern ab 1450 revolutionierte die herkömmliche Methode der Buchproduktion (das Abschreiben von…