Who said "Philosophy is interesting, but practice is paramount."?

This quote is attributed to Waylon Smithers.

Philosophy is interesting, but practice is paramount. - Waylon Smithers

"Philosophy is interesting, but practice is paramount."

Waylon Smithers Philosophy

"Mr. Burns is a great man, and I would do anything for him."

"The key to success is hard work and dedication to your employer."

"I live for the moment when Mr. Burns needs me."

"Love is wonderful, but duty comes first."

"I've seen the worst humanity has to offer."

"Sometimes I wonder if the world is worth saving."

"Every choice shapes our destiny."

"Order is the foundation of a good life."