I sometimes think that God in creating man, somewhat over-estimated his ability.
Oscar Wilde (1854-1900) Irish poet, wit, dramatist
(Attributed)
(Source)
The quotation first appears, without much citation, in Francis Douglas, Oscar Wilde and the Black Douglas, ch. 2 (1940), four decades after Wilde's death. Further discussion of the quotation here: God In Creating Man, Somewhat Overestimated His Ability – Quote Investigator