Keep it safe
in familiar territory.
Nothing non sequitur.
Nothing out of place.
Don't go sailing off into outer space.
Stick to topics that relate.
(Ignore how everything is connected to everything else -
not everyone thinks that way.)

Nothing out of left field.
You've got to save some face.
There's a reputation (somewhere, somehow) to maintain.
Be polite, pleasant, and plain.
Leave the madness in your brain.
Hide your heart;
keep it tucked away,
and above all else,
don't go digging up those corpses from their grave.

"Wonderful weather we're having.
Isn't it a lovely day?"

There's so much more to life.
That can't be all there is to say . . .