Changes

Test your cognitive abilities while training a skill. Since user is testing a skill they need, the issue of how strongly IQ correlates to job performance does not apply. Scott Young suggests breaking down your real work into small component skills and training those skill individualy to become better at the entire job.<ref>https://www.tobysinclair.com/post/book-summary-ultralearning-by-scott-young</ref><ref>https://www.lesswrong.com/posts/bhLxWTkRc8GXunFcB/what-are-you-tracking-in-your-head?commentId=PsveEz4epkfRhLsDt</ref>

Test your cognitive abilities while training a skill. Since user is testing a skill they need, the issue of how strongly IQ correlates to job performance does not apply. Scott Young suggests breaking down your real work into small component skills and training those skill individualy to become better at the entire job.<ref>https://www.tobysinclair.com/post/book-summary-ultralearning-by-scott-young</ref><ref>https://www.lesswrong.com/posts/bhLxWTkRc8GXunFcB/what-are-you-tracking-in-your-head?commentId=PsveEz4epkfRhLsDt</ref>

mental arithmetic<ref>https://arithmetic.zetamac.com/</ref>   

mental arithmetic<ref>https://arithmetic.zetamac.com/</ref><ref>https://hippocanvas.com/posts/learning%20soroban%20anzan.md</ref>   

Tying: [[Amphetype]] Walking may help.<ref>gwern.net/treadmill</ref>  

Tying: [[Amphetype]] Walking may help.<ref>gwern.net/treadmill</ref>