“It's been said before: 'The sleep of reason produces monsters.”

“Put a man on the brink of the abyss and - in the unlikely event that she doesn't fall into it - he will become a mystic or a madman... Which is probably the same thing!”

“If the sleep of reason produces monsters, what does the sleep of unreason produce?”

“We do not learn only from great minds; we learn from everyone, if only we observe and inquire.”

“El Sueno de la razon produce monstrous. (The sleep of reason breeds monsters)”

“Fantasy abandoned by reason produces impossible monsters”

“When reason sleeps, the monsters of repression will emerge.”