Motion of no confidence
The first motion of no confidence occurred in March 1782 when, following news of the British defeat at Yorktown in the American Revolutionary War the previous October, the Parliament of Great Britain voted that they "can no longer repose confidence in the present ministers". In modern times, passage of a motion of no confidence is relatively rare in two-party democracies. Party discipline is usually enough to allow a majority party to defeat a motion of no confidence.