Imagine yourself to be the type of person you want to be, and then be it.
You may have to let go of some bad habits and develop some more positive ones, but don't give up.
For it is only in trying and persisting that dreams come true.
Expect changes to ocur, and realize that the power to make those changes comes from within you.
Your thoughts and actions, they way you spend your time, your choices and decisions determine who you are and who you will become.
You are capable and worthy of being and doing anything.
You just need the discipline and determination to see it through.
It won't come instantly, and you may back slide from time to time, but don't let that deter you.
Never give up!
Life is an ever changing process, and nothing is final.
Therefore, each moment and every new day is a chance to begin anew and see your wishes & dreams come true.