Curiosity killed the cat

Curiosity killed the cat is a proverb used to warn against being too inquisitive lest one comes to harm. A less frequent rejoinder to 'curiosity killed the cat' is 'satisfaction brought it back'.


The earliest printed reference to the origin of this proverb is attributed to British playwright Ben Jonson in his 1598 play, Every Man in His Humour (performed first by British playwright William Shakespeare).

In this instance, "care" was defined as "worry" or "sorrow."

Shakespeare used a similar quote in his circa 1599 play, Much Ado About Nothing:

What, courage man! what though care killed a cat, thou hast mettle enough in thee to kill care.


  • The proverb apparently remained the same until at least 1898. Ebenezer Cobham Brewer included this definition in his Dictionary of Phrase and Fable:

Care killed the Cat. It is said that "a cat has nine lives," yet care would wear them all out.

  • The origin of the modern variation is unknown. The earliest known printed reference that is similar in style and meaning to the current proverb is O. Henry's short story Schools and Schools from 1909:

Curiosity can do more things than kill a cat; and if emotions, well recognized as feminine, are inimical to feline life, then jealousy would soon leave the whole world catless.

  • The earliest known printed reference to the actual phrase occurred in The Washington Post on 4 March 1916 (page 6):


Four Departments of New York City Government Summoned to Rescue Feline.

From the New York World.

Curiosity, as you may recall

On the fifth floor of the apartment house at 203 West 130th street lives Miss Mable Godfrey. When she came to the house about seven months ago she brought Blackie, a cat of several years' experience of life.

The cat seldom left the apartment. He was a hearth cat, not a fence cat, and did not dearly love to sing. In other respects he was normal and hence curious.

Last Tuesday afternoon when Miss Godfrey was out Blackie skipped into the grate fireplace in a rear room. He had done this many times before. But he had not climbed up the flue to the chimney. This he did Tuesday. Blackie there remained, perched on the top of the screen separating the apartment flue from the main chimney, crying for assistance. Miss Godfrey, returning, tried to induce her pet to come down. If you are experienced in felinity, you know that Blackie didn't come down.

On Wednesday the cat, curiosity unsatisfied, tried to climb higher—and fell to the first floor. His cries could still be heard by Miss Godfrey; who, to effect Blackie's rescue, communicated with the following departments:
1. Police department.
2. Fire department.
3. Health department.
4. Building department.
5. Washington Heights court.

Among them they lowered a rope to Blackie. But it availed neither the cat nor them anything.
Thursday morning, just before noon, a plumber opened the rear wall back of the chimney. Blackie was taken out. His fall had injured his back. Ten minutes later Blackie died.

  • The proverb, though, has been widely attributed to Eugene O'Neill who included the variation, "Curiosity killed a cat!" in his play Diff'rent from 1920:

''BENNY—(with a wink) Curiosity killed a cat! Ask me no questions and I'll tell you no lies.

The full quote by Eugene O'Neill is "Curiosity killed the cat, but satisfaction brought it back."

A printed reference is included in a horoscope in the 14 September 1966 edition of The Lima News (Lima, Ohio) from (page 37):


LEO (July 24 - Aug. 23) — "Curiosity" Killed the cat. Let your curiosity get the best of you, find out what you want to know.

  • Grandpa Munster (Al Lewis) used this expression in an episode of the TV Series "The Munsters" Given that this show ran from 1964-1966, it probably predates the Lima News horoscope.
  • The phrase 'Curiosity killed the cat' also appears in the 1990 book High Wizardry by Diane Duane.
  • Iggy Pop uses this phrase in lyrics for the song, "Curiosity" on his 1979 album New Values.
  • Van Morrison uses the phrase in his 1982 song "Cleaning Windows."
  • Dr Finklestein uses the phrase in the 1993 Tim Burton film, The Nightmare Before Christmas
  • In the episode, "Journey to the Centre of Punk" from the third series of The Mighty Boosh, Vince Noir's immune system mentions the phrase.

See also

Schrödinger's cat


External links

Search another word or see felinityon Dictionary | Thesaurus |Spanish
Copyright © 2015, LLC. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature