On a recent Steve Deace show he mentioned this article. He said just two years ago he would have thought it was the rumblings of a crazy man.
Not any more though.
Ed McQuarrie talks the REAL History of Stocks and Bond performance.
https://www.morningstar.com/funds/what-doubters-get-wrong-about-6040-portfolio
What the 60 percent stock portfolio and the 40 percent bond portfolio helps your portfolio