Who said "I hope for a better world, and I work toward it."?

This quote is attributed to Lisa Simpson.

I hope for a better world, and I work toward it. - Lisa Simpson

"I hope for a better world, and I work toward it."

Lisa Simpson Hope

"I'm not a bad girl, I'm just drawn that way."

"The only way to win is to not play."

"Understanding is the first step toward love."

"If something is hard to do, then it's not worth doing."

"Every day is a new opportunity."

"Hope is what gets us through difficult times."

"I'm not your enemy, kid. I'm trying to save you."

"Redemption is a long road."