Let Sporus tremble –"What? that thing of silk,

Sporus, that mere white curd of ass's milk?

Satire or sense, alas! can Sporus feel?

Yet let me flap this bug with gilded wings,

This painted child of dirt that stinks and stings;

Whose buzz the witty and the fair annoys,

Yet wit ne'er tastes, and beauty ne'er enjoys,

}}

"Sporus", a male slave favoured by Emperor Nero,^[3] was, according to Suetonius, castrated by the emperor, and subsequently married.^[4] Pope here refers to accusations made in Pulteney's Proper reply to a late scurrilous libel of 1731 which led to Hervey challenging Pulteney to a duel. Hervey's decade-long clandestine affair with Stephen Fox would eventually contribute to his downfall.^[5][6] As first published the verse referred to Paris, but was changed to Sporus when republished a few months later.^[7]

"What? that thing of silk" uses a metaphor of a silkworm spinning that Pope had already used in The Dunciad to refer to bad poets. "Ass's milk" was at that time a common tonic, and was part of a diet adopted by Hervey. "This painted child" comments on make-up such as rouge used by the handsome Hervey.^[3]

Another graphic instance of the usage can be found in An Introduction to Harmony by William Shield (1800), wherein he writes: "Having brought this Introduction to Harmony before that awful Tribunal, the Public, without first submitting it to the inspection of a judicious friend, I shall doubtless merit severe correction from the Critic; but as my attempt has been rather to write a useful Book, than a learned Work, I trust that he will not break a Butterfly upon the wheel for not being able to soar with the wings of an Eagle."^[8]

Modern use

The philosopher Mary Midgley used a variation on the phrase in an article in the journal Philosophy written to counter a review praising The Selfish Gene by Richard Dawkins, where she cuttingly said that she had "not attended to Dawkins, thinking it unnecessary to break a butterfly upon a wheel."^[10]

The British rock band, The Mission, enjoyed a no. 12 hit in the UK Top 40 (no. 1 in South Africa) in January 1990 with a song entitled 'Butterfly On A Wheel'.^[11]

A film titled Butterfly on a Wheel was released in 2007. In the US the title of the movie was changed to Shattered.^[12]

The British rock band, Coldplay, used the lyric “The wheel breaks the butterfly” in the 2011 song ‘Paradise’.^[13]

The British rock band, Oasis used the lyric “Catch the wheel that breaks the butterfly” in the 2008 song ‘Falling Down’.^[14]

'Break a Butterfly on a Wheel' is the penultimate track on Similarities, a compilation album by Scottish rock trio Biffy Clyro.^[15]

References