Warren Buffet is most famous for VALUE investing. My own father in law lives a life of retirement luxury by buying undervalued stocks. I bought my first property in the UTC area, the area so many like to call a dump. It made me $125k in couple of years. My realtor bought his LJ Shores house for a mere 600k at around the same time. It’s worth over 2 mil now. That’s value investing in housing. Once it isn’t a value anymore, sell. That is all.