Who said "The most important thing is to be honest with yourself."?

This quote is attributed to Poppie.

The most important thing is to be honest with yourself. - Poppie

"The most important thing is to be honest with yourself."

Poppie Truth

"These pretzels are making me thirsty."

"Master of your domain? That's what it's all about."

"Giddy-up!"

"Not that there's anything wrong with that."

"Lucy, you got some 'splainin' to do!"

"You must always be honest with the people you love."

"Truth always comes out in the end."

"Honesty is always the best policy."