Tying: [[Amphetype]] Walking may help.<ref>gwern.net/treadmill</ref>
Tying: [[Amphetype]] Walking may help.<ref>gwern.net/treadmill</ref>
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[[Spaced Repetition]]<ref>https://www.slideshare.net/nickwinter/cognition-learning-and-selftracking-quantified-self-2011</ref> aka flashcards, measure long term memory: [[Anki]]. Alertness has been tested this way.<ref>https://supermemo.guru/wiki/SleepChart</ref> [[DG]] is working on an [[Flash Cards as Cognitive Test|in depth analysis]].
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[[Spaced Repetition]]<ref>https://www.slideshare.net/nickwinter/cognition-learning-and-selftracking-quantified-self-2011</ref> aka flashcards, measure long term memory: [[Anki]]. Alertness has been tested this way.<ref>https://supermemo.guru/wiki/SleepChart</ref> [[User:DG|DG]] is working on an [[Flash Cards as Cognitive Test|in depth analysis]].