Who said "Nature is indifferent to morality, as am I largely."?

This quote is attributed to Sideshow Bob.

Nature is indifferent to morality, as am I largely. - Sideshow Bob

"Nature is indifferent to morality, as am I largely."

Sideshow Bob Nature

"Ah, yes, Krusty the Clown. A man whose very existence is a monument to poor life choices."

"Love is just a chemical reaction designed to make us breed. How poetic."

"The key to wisdom is knowing that revenge, while satisfying, is ultimately destructive."

"Happiness is a fleeting illusion for those too simple to understand true purpose."

"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."