Sources are used for facts, claims, context, citations, and learning direction.
When deeper study is needed, users should read the original source rather than relying on an IntelliReads summary.
Modern books, courses, news articles, paid sources, and restricted APIs should be linked and cited unless permission allows more.
Memory techniques are taught through original IntelliReads explanations of broad public concepts such as method of loci, spatial memory, active recall, spaced repetition, retrieval practice, and associative imagery.
Outside memory teachers may be linked as recommended resources, but paid courses, worksheets, diagrams, examples, branded phrasing, and lesson sequences should not be reproduced.