I've learned that preparation prevents poor performance. - Batman (1989)

"I've learned that preparation prevents poor performance."

Batman (1989) Success

More from Batman (1989)

"It's not who I am underneath, but what I do that defines me."

"I am vengeance, I am the night, I am Batman."

"Criminals are a superstitious and cowardly lot."

"I have one rule."

"Success comes to those who never give up."

"Success is measured by happiness, not money."

"You make your own luck in this world."

"You have to be organized to be successful in anything."