This is a little off topic from my usual blog posts, but I have a secret passion economic historical data.
I've often joked about how ridiculous it is that major banks try to lure you into their investing practices with claims like "historical the market produces 11% return over time" or "a house is an asset - it's value will always go up over time". I think such claims are ridiculous because when in history have people been so connected? The internet never existed.