Who said "Imagination is the only limit to what we can become."?

This quote is attributed to Ikaris.

Imagination is the only limit to what we can become. - Ikaris

"Imagination is the only limit to what we can become."

Ikaris Imagination

"We have watched and guided humanity for thousands of years."

"It is our duty to protect this world, no matter the cost."

"Strength is not measured by how hard you can fight, but by what you choose to protect."

"The universe demands sacrifice from those who would lead it."

"Imagination is more powerful than knowledge."

"The world is full of wonders if you know where to look."

"You have the imagination of a child, Lucy"

"The world is full of mysteries waiting to be solved."