[MichaelMoser123]

that's what he is saying after the slides

  Is there another bad assumption today? 
  The recent failure of Silicon Valley Bank has raised fears        
  of a new banking crisis. One way to look at SVB's failure  
  is: SVB assumed that interest rates won't rise.

what i don't understand: how did they handle the banking crisis of the eighties? Somehow that one didn't manage to kill the economy, how?

[nkuttler]

My guess is less concentration, debt and leverage in total. We seem to have progressed to a point where the entire system is very unstable and always at risk, and the only tool we seem to have left is creating more debt/money. Our modern fiat money is one of the greatest experiments in human history, and we have no evidence yet that such a system can be stable long term.

[rtkwe]

For one we hadn't gutted Glass-Steagall yet so banks were still separated into investment and savings/commercial so banks weren't as leveraged. We keep undoing and rapidly relearning why these things were put in place and the cycle from repeal to collapse is only getting tighter.