Who said "Justice must be served with flexibility and firmness."?

This quote is attributed to Flexo.

Justice must be served with flexibility and firmness. - Flexo

"Justice must be served with flexibility and firmness."

Flexo Justice

"Bending is an art, and I am its masterpiece."

"Why settle for one beautiful thing when you can have many?"

"A true bender never bends the same way twice."

"Shiny things call to those with refined tastes."

"Justice must always prevail."

"You think I'm just some animal?"

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

"Justice is worth fighting for."