My wife is a genius.

She adopted a dog.
(Rescue, don’t buy.)
She is a crazy dog.
Doesn’t listen.
Doesn’t behave.

So, she needs training.
Lots of it.
More than a normal dog.

Or …

(Here’s the genius part.)

You adopt an even crazier dog.
Now, the crazy dog seems almost normal.
Yay, wife!