Skill Guide Evidence: Established — Retrieval practice and spaced practice are among the most consistently replicated findings in learning research, supported by multiple meta-analyses and rated 'high utility' in a major 2013 review. The best schedule depends on how long you need to remember.
Named collection
Sound Mind
Practical guides for memory, focus, learning, and mental clarity. Every guide should leave you with something to try, not just something to read.
Start practicing
The first two guides
Build a memory palace for ordered material, then use active recall and spaced reviews to help keep what you learn.
Skill Guide Evidence: Supported — A 2021 meta-analysis of 13 randomized trials found the method of loci improved recall with a medium effect (g = 0.65). Most trials were small, university-based, and at high risk of bias, and long-term, real-world use is less studied.
Build Your First Memory Palace
Interactive Tool
Put the first guide into practice
Choose a familiar route, add memorable images, and rehearse it forward, backward, or shuffled. Your palace stays in your browser.
Keep exploring
See the wider learning hub or choose another area of Personal Mastery.