briar-patch

English

Noun

briar-patch (plural briar-patches)

1. (literally) A dense thicket of thorny plants; ground made impassable by the impenetrable overgrowth of prickly vegetation.
   • 1989 January 3, Bill Watterson, Calvin & Hobbes (comic):

     Hobbes: I'm sick of going over and through every obstacle on the hill.
     Calvin: Every obstacle?!? We missed the briar patch, didn't we?!
     Hobbes: By going down the gully and into the stream, yes.

2. (figuratively) An intellectual or philosophical issue abounding with seemingly unresolvable problems; a theoretical quandary or impasse.
   • 1954: Gilbert Ryle, Dilemmas: The Tarner Lectures, 1953, dilemma vii: Perception, page 94 (The Syndics of the Cambridge University Press)

     I do not want to spend long in examining the arguments for this general deprecation of sense-perception or the intellectual motives for denying all credentials to sense-perception in order to enhance those of calculation, demonstration or religious faith. I want to get quickly to the much thornier briar-patch, the place, namely, where scientific accounts of perception seem to issue in the consequential doctrine that observers, including the physiologists and psychologists themselves, never perceive what they naïvely suppose themselves to perceive.