Who said "Kindness isn't weakness—it's the strongest thing we have."?

This quote is attributed to PC Principal.

Kindness isn't weakness—it's the strongest thing we have. - PC Principal

"Kindness isn't weakness—it's the strongest thing we have."

PC Principal Kindness

"Okay, okay, okay. Let's all take a deep breath and think about this from a place of cultural sensitivity."

"That is NOT okay!"

"I'm gonna need you to check your privilege right now."

"We need to have a dialogue about this."

"A good man treats his wife with respect."

"Kindness always comes back around."

"The power of a smile can change everything."

"Kindness is weakness to some. Not to me."