Learn the Psychology Behind Making Backlink

Not to Learn First Where to Make a Backlink Rather Learn the Psychology Behind Making

SEO Episode 5 :

I've seen many people who ask where to make a backlink or send the resources where I can make, but they don't want to know the psychology behind making a backlink.

First of all, you must have knowledge that building a backlink is against Google's Webmaster Quality Guidelines. Am I joking, right?
Read here Webmaster Guidlines for Link schemes!