The more you say, the less people remember.
The less you talk, the more you're listened to.
Silence is one of the hardest arguments to refute.
Think before you speak. Read before you think.
Talk low, talk slow, and don't say too much.
Speak only if it improves upon the silence.
Words empty as the wind are best left unsaid.
Don't speak unless you can improve on the silence.
Brevity is the soul of wit.