A recent study in the Journal of Sleep Research found that undergraduate students with ADHD are more inclined to be evening types and exhibit depressive symptoms. The research, encompassing 4,751 students, also highlighted a strong association between inattentive ADHD symptoms and depressive tendencies among evening-type individuals. ...
  • HootinNHollerin@sh.itjust.works
    8·
    1 year ago

    “To a tittle” came first and likely “to a T” is an abbreviation. But sounds like no one’s completely certain. Both occurred in 1600s.

    tittle /tĭt′l/

    1. A small diacritic mark, such as an accent, vowel mark, or dot over an i.
    2. The tiniest bit; an iota. Tilde is the Spanish form of tittle.

    Longer explanation here: https://www.phrases.org.uk/meanings/to-a-t.html