How many times have you been discouraged by obstacles and difficulties? Most of the time, we think that there is some sort of outside force thatprevents us from being happy． Well, the truth is －that“force" you are thinking of is actually your． Yes, your own attitude ismay prevent you from achieving fulfillment（成就感）． Although the heart is the lifeline of the body, _, the brain actually affects your entire being． If youtell yourself that you are not good enough, then eventually, the body does the same． Knowing this, you mustcondition your consciousness into thinkingthat you can have a fulfilling life． People around you may sometimes tell you that you cannot do certain things, but who are they toyour life journey? If you tell yourself that people often pull you down in an effort to bring you to their （low） level, then youa small victory． Takethat the ones who say that you can never be successful are the ones who arein their own lives． Those losers are not supposed to spoil your life． You are only what youyourself to be． Learning to believe in yourself is overcoming．Many people are afraid of trying because they are afraid of failing．Remember the _, and then being able to overcome it is a victory in itself． So you create a strong belief in yourself．your limits, ever if that means more, and condition your spirit into realizing that all thesehelp you achieve your true strength as a person．Once you learn this, you will quickly find that you are able to do much more than you eventhat you could． The single most importantto becoming successful in any area of your life comes clown to the way you think． Spend time every day feeding your mind with powerful education, mindset（思维模式）and knowledge and find other successful people to see what they did that you can start to．