In The New York Times (April, 1971), Alden
Whitman asked Vladimir Nabokov "what his wishes for himself would be,
if wishes were horses."*
Whitman registered the reply, "in the clearest of
phrases: 'Pegasus, only Pegasus'."
Actually, VN's phrase was not clear nor was it, in
fact, a reply. Instead of revealing any particular wish (the interview
took place on his 72th birthday), Nabokov gave it wings to harness
it to his vision, thereby adding, perhaps accidentaly, a new meaning
to the ancient lines. He seems to have turned a deaf ear to what,
at that time, must have been a relatively fashionable show (the
musical was short-lived).
btw: In 1971 he'd finished "Ada" and was engaged
in writing "Transparent Things."
.................................................................................................................................................................
* Although these lines, as nursery rhymes, were
first published in England in 1605 [Roud #20004] Wikipedia also informs
that in 1971 there was a Broadway musical, based on Eve Merriam's
book "The Inner City Mother Goose," with a song that began: "If wishes
were horses, then beggars would ride, and rich man and poor man in peace would
abide."
More wikidata: "The first recognisable ancestor
of the rhyme was recorded in William Camden's (1551-1623) Remaines of a Greater
Worke, Concerning Britaine,
printed in 1605, which contained the lines: "If
wishes were thrushes beggers would eat birds".[The reference to horses was first
in James Carmichael's Proverbs in Scots printed in 1628, which included
the lines: "And if wishes were horses, pure [poor] men wald ride".The first
mention of beggars is in John Ray's Collection of English Proverbs in 1670, in
the form "If wishes would bide, beggers would ride".The first versions with
close to the modern wording was in James Kelly's Scottish Proverbs,
Collected and Arranged in 1721, with the wording "If wishes were horses, beggars
would ride".The modern rhyme above was probably the combination of two of many
versions and was collected by James Orchard Halliwell in the
1840s."