best-laid schemes/plans, the

best-laid schemes/plans, the

The most careful plans sometimes do not succeed. It was probably already a cliché by the time Robert Burns used the phrase in “To a Mouse” (1786): “The best-laid schemes o’ mice an’ men gang aft a-gley [go often astray].”
See also: scheme
The Dictionary of Clichés by Christine Ammer
See also:
  • (good) black don't crack
  • (it's) (all) Greek to me
  • be all Greek to someone
  • Greek to me
  • Greek to me, it's
  • it's all Greek to me
  • the customer is always right
  • customer is always right
  • customer is always right, the
  • (it's all) Greek to (one)