Science attributes selective memory to defense mechanisms that generate blanks in patients’ awareness to repress trauma or humiliation. The result can manifest as lacunar amnesia, where the mind’s record-keeping is impeded by a gap (lacuna) relating to specific events.

In individual psychology these gaps form involuntarily. But in the spheres of politics and propaganda they become intentional and inherently advantageous. It pays to deliberately blot out entire episodes, decades and even eras. Cynical misrepresentation thrives on erasing contexts and causal connections.

Therefore, not forgetting what we’re encouraged to forget is critical. Continue reading →