Zecora shook her head -- not because it was untrue, but because it was an irrelevant thought.

"A different zebra might be able
To keep their numbers culled and stable.
A different man might not know how
To stop the mushi as you do now.
A different Ringmaster might have stopped
The mushi from growing, so their numbers dropped.
You are just one puzzle piece.
In the greater whole, so let guilt cease."