The Benefit of Forgetting in Thinking and Remembering

Forgetting is a surprising and unintended consequence of remembering. Research on retrieval-induced forgetting has shown that retrieval of one item in memory can cause the forgetting of other items in memory. This forgetting is argued to be the consequence of an inhibitory process that underlies the ability to overcome interference during retrieval. The research reviewed here suggests that individuals who exhibit more retrieval-induced forgetting are more capable of overcoming interference in other contexts as well (e.g., creative problem solving). Ironically, it appears that thinking and remembering rely at least in part on a process that underlies forgetting.