Harnack famously described Gnosticism as ‘the acute Hellenization of Christianity.’ By this characterization he meant that Gnosticism ‘was ruled in the main by the Greek spirit and determined by the interests and doctrines of the Greek philosophy of religion.’
King identifies Harnack’s founding characterization of Gnosticism as the ‘acute Hellenization of Christianity,’ tracing how his erudition and this single formulation set the terms of the modern scholarly debate.
, What Is Gnosticism?, 2003thesis