ETYMOLOGY, THE ROOT MEANING OF WORDS “doctrine ” - late 14c., "the body of principles, dogmas, in a religion or field of knowledge," (12c.) from Latin doctrina "a teaching, body of teachings,🕎 Ephesians 4:14 KJV, Titus 1:13 KJV
Terrence Howard Reveals The Flower Of Life (Hidden 6000-Year-Old Secret) | Actor (Retired in 2022) Turned Researcher in the Fields of Logic and Engineering