Who said "Never underestimate the power of humor in dark times."?

This quote is attributed to Cinna.

Never underestimate the power of humor in dark times. - Cinna

"Never underestimate the power of humor in dark times."

Cinna Humor

"That's what I do. I make you beautiful."

"I'm obsessed with you."

"Let them remember Katniss Everdeen."

"I just want to help you."

"Never underestimate the power of a good laugh."

"Laughter is the best medicine."

"A good laugh is the best medicine."

"Laughter is contagious and wonderful."