A Trip Back in Time: How People Talked About インスタいいね 増やす 20 Years Ago
https://andyutjw006.tumblr.com/post/186756173922/10-principles-of-psychology-you-can-use-to-improve
He understands it. He’s ready to show you how to do it. His knowledge is laid out for you to see. Make of him what you might, factor is, hes produced it in a giant way.