Who said "When the world seems dark, be someone's light."?

This quote is attributed to Mario.

When the world seems dark, be someone's light. - Mario

"When the world seems dark, be someone's light."

Mario Hope

"It's-a me, Mario!"

"Let's-a-go!"

"Mamma mia!"

"I'm not giving up on my brother."

"Every day is a new opportunity."

"Hope is what gets us through difficult times."

"I'm not your enemy, kid. I'm trying to save you."

"Redemption is a long road."