*What do I believe about the company I have affiliated with?
*What do I believe about the products/services we represent? If you are not using the product line or service your company offers how do you expect others to believe in you? You must be a product of the products.
*What do I believe about network marketing as a business/marketing strategy?
*What will others believe about this industry and the company and products I represent?
*What do I believe about the compensation potential in this endeavor?
*Do I believe someone could succeed in this company if they worked hard, consistently, and did not quit?
*Do I believe that I will work this business hard, consistently and not quit?
*Do I believe I can succeed in this business?
*Do I believe I WILL succeed in this business?
*Do I believe in myself?
As a person who has been with the same company for 11 years I "KNOW" belief is the key. Being persistent and not letting others steal your focus will develop as your belief grows.