Quote by Doctor Sivana
"The only worthy opponent is oneself, which is why I am undefeated."
"The only worthy opponent is oneself, which is why I am undefeated."
"The world is full of fools who stumble through life blindly, never understanding their true potential."
"Power is not inherited—it is earned through intellect and determination."
"I have spent decades perfecting myself while others wasted their lives on meaningless pursuits."
"Sentiment is the weakness of those too afraid to grasp greatness."