where does the fear of the dark come from
Fear of the dark Fear of the dark is usually not a fear of darkness itself, but a fear of possible or imagined dangers concealed by darkness.[1] Some degree of fear of the dark is natural, especially as a phase of child development.[2] Most observers report that fear of the dark seldom appears before the age of 2 years.[3] When fear of the dark reaches a degree that is severe enough to be considered pathological, it is sometimes called scotophobia (from σκότος – "darkness"), or lygophobia (from λυγή – "twilight").
Dark Ages (historiography) The term employs traditional light-versus-darkness imagery to contrast the era's "darkness" (lack of records) with earlier and later periods of "light" (abundance of records).[3] The concept of a "Dark Age" originated in the 1330s with the Italian scholar Petrarch, who regarded the post-Roman centuries as "dark" compared to the light of classical antiquity.[3][4] The phrase "Dark Age" itself derives from the Latin saeculum obscurum, originally applied by Caesar Baronius in 1602 to a tumultuous period in the 10th and 11th centuries.[5] The concept thus came to characterize the entire Middle Ages as a time of intellectual darkness between the fall of Rome and the Renaissance; this became especially popular during the 18th-century Age of Enlightenment.[3]