A new study has found that older persons with mild cognitive impairment (MCI), a common type of memory loss, were 30% more likely to regain normal cognition if they had taken in positive beliefs about aging from their culture, compared to those who had taken in negative beliefs. Researchers also found that these positive beliefs also enabled participants to recover their cognition up to two years earlier than those with negative age beliefs. This cognitive recovery advantage was found regardless of baseline MCI severity.