Who said "My imagination has no limits or boundaries."?

This quote is attributed to Dr. Robotnik.

My imagination has no limits or boundaries. - Dr. Robotnik

"My imagination has no limits or boundaries."

Dr. Robotnik Imagination

"I am the world's greatest scientific genius!"

"Sonic, you blue pest, I'll get you yet!"

"Roboticize the world!"

"Science is the key to ultimate power."

"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."