When you accept that you have the answers within yourself, you simply stop searching outside yourself, such as seeking answers from authority figures, family, friends or colleagues. When you stop searching outside yourself, shift your focus and go within to find the answers to your questions.
The greatest discovery anyone can make is that you can do what you think you can not do. The greatest bars are barriers you are up against is your Self. You put the bars and barriers there and you can take them down.