Historical amnesia poses a significant danger as it erodes both moral and intellectual integrity. When societies forget or overlook their past mistakes and transgressions, they risk losing the ethical compass that guides their actions. This amnesia can lead to a disconnection from the lessons learned through history, making it easier to repeat past errors.

Furthermore, this forgetfulness can create fertile ground for future crimes and injustices. By failing to acknowledge the consequences of previous actions, societies may inadvertently set themselves up for similar or even worse outcomes. Noam Chomsky emphasizes the importance of remembering history to ensure that humanity does not stumble into repeating its darkest chapters.