Who said "The circle of life demands that we all play our part."?

This quote is attributed to Zazu.

The circle of life demands that we all play our part. - Zazu

"The circle of life demands that we all play our part."

Zazu Nature

"As majordomo, I am responsible for all the details of royal life."

"One must be prepared."

"You deliberately disobeyed me."

"I'm only a lion, not a monkey."

"Nature teaches us about beauty."

"Nature teaches us patience and wisdom"

"Sometimes it snows in April."

"Every town has a soul, and Twin Peaks has a troubled one."