If you really want something or you really want to be something. Simply pretend that you are that. You know that hot chick that you got a crush on, well just pretend that she is your girlfriend and go say hi to her and talk to her as if she was. You got a job interview? Well pretend you're the boss of the company going incognito to the interview and you're testing the interviewer and interview them. Take charge of your situation. If you pretend you know what you're doing people are going to think you do know what your doing. If you want to be a rock star, pretend you are a rock star. Act like one. Play an instrument, make a band, write some killer songs, put on a show and kill it! Then you are a rock star. All you got to do is do it. It's really that simple. Look at me, here I am pretending to know some secret to life and there you are reading this shit. See how easy this is?