I have written about something the same couple of days ago. It's a modern method of overcoming fear, anxiety and other neurotical disorders.
Checkout blog post on Steem https://steemit.com/life/@freedomnation/what-is-paradox-of-intention-and-why-should-you-try-it-by-freedomnation-201764t1727150z
loved it! followed and upvoted :)