Who said "Forgiveness is a weakness I've engineered out of myself."?

This quote is attributed to Mr. Burns.

Forgiveness is a weakness I've engineered out of myself. - Mr. Burns

"Forgiveness is a weakness I've engineered out of myself."

Mr. Burns Strength

"Release the hounds!"

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

"Money can be exchanged for goods and services."

"Smithers, release the robotic Richard Simmons!"

"Strength comes from within."

"A woman should be proud of who she is."

"A strong woman can overcome anything."

"The only thing I'm good at is killing."