Who said "The magic isn't in the word - it's in the belief behind it."?

This quote is attributed to Shazam.

The magic isn't in the word - it's in the belief behind it. - Shazam

"The magic isn't in the word - it's in the belief behind it."

Shazam Motivation

"Shazam!"

"I'm basically a superhero now, which is pretty awesome."

"With great power comes great responsibility... or something like that."

"Being a hero isn't just about the powers, it's about what you do with them."

"I believe in working hard for what you want."

"Never underestimate the power of determination."

"I don't need a reason to fight."

"The most important thing is the mission. Nothing else matters."