• somethingsnappy@lemmy.world
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    10 months ago

    I am very sorry for your losses. Nothing can bring people back.

    Math especially requires learning from the bottom up. Most concepts require an understanding of one or more basic concepts, and as you say, just keeps building.

    Khan academy is probably the best and least monetized site I know of. MIT Open Course Ware is also good.

    There are no rules, go find yourself.