Great men have always believed in their dreams. From Beethoven to Bill Gates to Yannick Noah, all had a purpose. Even when they had to go through other things in the meantime, they never lost sight of their goal. Charlie Chaplin, for example, always knew he wanted to be a comedian, and even when he was a newspaper salesman or toy maker, he did not forget his final design. Acquiring the absolute certainty of achieving a goal gives the means to access it: by putting yourself in the shoes of a character, you end up becoming one! The important thing is to never forget where you want to go and believe in your potential.