Author Description

Life is constantly strayed, you have to be bulletproof physically and mentally! The best-selling book on the Amazon Bookstore rankings in the United States, with a 5-star popularity among thousands of readers! A survivor of the US 9/11 incident and an expert from the US Secret Service, this is the first book to share! If you want to have a bulletproof mentality, no longer always fear to escape when encountering things, and always be bullied and humiliated when encountering people, learn the strongest psychological quality and extraordinary resilience from top secret agents! Social reality, people's sinister heart, in the face of no matter how big of a blow, no matter how bad the moment, you can always make the best preparations to turn the crisis into an opportunity!