Not for someone trying to sound like an adult. an intelligent adult knows that no one really knows much of anything and searches for the answers instead of just giving up and saying "meh, guess it's self evident and speaks for itself". it's pretty cocky and immature to have that kind of attitude. "says who" you ask? guess it just speaks for itself. 🤷♀️
There's nothing wrong with the phrase "speaks for itself". It's a very common expression.
Not for someone trying to sound like an adult. an intelligent adult knows that no one really knows much of anything and searches for the answers instead of just giving up and saying "meh, guess it's self evident and speaks for itself". it's pretty cocky and immature to have that kind of attitude. "says who" you ask? guess it just speaks for itself. 🤷♀️