Who said "A cat must eat to survive - it's the way of nature!"?

This quote is attributed to Sylvester.

A cat must eat to survive - it's the way of nature! - Sylvester

"A cat must eat to survive - it's the way of nature!"

Sylvester Nature

"Sufferin' succotash!"

"That's all, folks!"

"I'm a-gonna get you yet, you wascally wabbit!"

"Thufferin' thuccotash, that wabbit makes me so mad!"

"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."