How to stonk : 10 minute guide to stock market history and value

I made this video for my 20 year friends who dont have a clue and dont know where to get one :D Dont be a dummy and please do your homework. we must be familiar with history so we know what the heck we are dealing with. On weekends, its nice to re visit these long term valuations charts to remind ourselves what the big picture looks like.
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