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Unless you practice your mathematics and physics daily, you will eventually forget most of what you know.
by kiba 15y ago
Unless you practice your mathematics and physics daily, you will eventually forget most of what you know.
- gwern 15y agoYes, but hopefully KA will get its spaced repetition ( http://www.gwern.net/Spaced%20repetition http://www.gwern.net/Spaced%20repetition ) efforts going at some point, while most users are still there.
- sosuke 15y agoWhenever you login they put refreshers of previous exercises at the top which I love. I know if I don't use it I'll lose it but it has been a lot of fun learning there.