New vs Old School Real Estate Investing

Should you follow old school real estate investing techniques and ignore new school strategies? Or vice versa? Which one is right? How do you separate the signal (truth) from the noise (fiction)? This video provides clear and concise insight on this topic.
https://www.freedommentor.com/new-vs-old-school-real-estate-investing/

Видео New vs Old School Real Estate Investing канала Phil Pustejovsky