Will power – Everyone has will power, accept it existence, know to develop. “If there’s a will, there’s a way!” follow your heart, things are achieved not because someone can do it better, but it’s the will to do it.
Believe in yourself, “I can, and surely you can.” Be confident your peers done it, you will too be able to do it, and with their advice and guidance sure you will be better, you have got to setup that “positive mindset” that “I can achieve.”
There are people who fail, they will have all the excuses to tell you “no, it’s too difficult.”, “it’s not possible.” No, it's because the planning is not sound enough, nobody is a failure until you accept failure or defeat, and the easy way to get out it is, "Give Up." and you just fail completely.
Don’t be influenced or be affected by people who didn't make it, because they have short foresight. Are you the Do-er? “there is always someone, doing what someone said, cannot be done.”
Program that positive person you were previously, not to look at the person you are now, a little weaker than yesterday, the storm that you have been and the strings of suffering you have bought yourself, clean up those, make it an experience, re-look at your master plan, bring out that spirit, and say, “I will not only complete it, I will make sure it’s complete with my best effort and knowledge.”