Many a good cow hath had a bad calf.

Meaning: Good parentage cannot guarantee virtuous offspring; heredity alone does not determine character.

Origin: Recorded in A Dictionary of English Proverbs and Proverbial Phrases, an undated collection published in London by Whittaker & Co. around 1880 and credited to Thomas Preston. Its earlier history hasn't been traced.

More proverbs about Morality

From our idioms

  • rock the boat — To disrupt the status quo or challenge established conventions and rules.
  • body English — Subtle body movements a person makes to coax a moving object toward a desired direction,…
  • above the salt — Of high social rank, importance, or honor.

Browse all idioms →

← Back to Proverbs