Who said "Why do you tell me I have to be nice? That's not fair!"?

This quote is attributed to Lucy van Pelt.

Why do you tell me I have to be nice? That's not fair! - Lucy van Pelt

"Why do you tell me I have to be nice? That's not fair!"

Lucy van Pelt Justice

"I don't have inferiority complex, I have an inferiority reality."

"Life is like a ten-speed bicycle. Most of us have gears we never use."

"The secret to happiness is a good psychiatrist... and five cents."

"I love mankind... it's people I can't stand."

"Justice must always prevail."

"You think I'm just some animal?"

"Fighting for what's right never gets easier."

"Justice is worth fighting for."