Who said "I'm trying to be a better man, but it's exhausting."?

This quote is attributed to Mr. Burns.

I'm trying to be a better man, but it's exhausting. - Mr. Burns

"I'm trying to be a better man, but it's exhausting."

Mr. Burns Change

"Release the hounds!"

"Money can be exchanged for goods and services."

"Smithers, release the robotic Richard Simmons!"

"I've decided to give back to society by donating one penny."

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."