(something) speaks for itself

(something) speaks for itself

The qualities or characteristics of something are obvious or prevalent enough that they do not need an explanation. Some may question the methods we've chosen, but the result of this effort speaks for itself. A truly good movie shouldn't need someone to explain or defend it—it should be able to speak for itself.
See also: itself, speak
Farlex Dictionary of Idioms.
See also:
  • judge a book by its cover, one can't
  • not judge a book by its cover
  • have (someone's or something's) good points
  • have your good, plus, etc. points
  • have (someone's or something's) plus points
  • pulling power
  • diamond in the rough
  • diamond in the rough, a
  • in real life
  • sing somebody's/something's praises