The concept of “other people's networks” is a variation on the real estate investment concept known as using “other people's money.” Starting with truly little capital, you can leverage the bank's money to control large assets. Growth hacking is simply smart marketing in a post-gatekeeper world. The Internet has demolished old barriers to entry, and anyone with a Wi-Fi connection has access to massive networks with billions of users. A growth hacker's job is to capitalize on these cheap methods of customer acquisition, retention, and referral and then automate systems that will continually fuel themselves to provide future returns.
You can read more here: https://www.inc.com/stephan-aarstol/growth-hacking-101-leveraging-other-people-s-networks.html
Besides if you do have any questions give me a call: https://clarity.fm/joy-brotonath