Who said "We need to stick to our principles!"?

This quote is attributed to Anger.

We need to stick to our principles! - Anger

"We need to stick to our principles!"

Anger

"Are you kidding me?! This is ridiculous!"

"Something made me mad today, and I'm still not over it."

"We need to be productive and get things done RIGHT NOW."

"Why does everything have to be so complicated?"