Your Life Path and Expression are on opposite ends of the spectrum. This makes your 8 the most challenging Bridge number, because it spans the largest possible gap. Self-confidence, authority, and a willingness to go the extra mile are the primary assets that bridge this gap. 

Your confidence and authority must be based on true substance, knowledge, and skill. The Russian master Gurdjieff often talked about this. He spoke of going beyond what is required, explaining that effort and reward have a proportional association. However, extra effort is disproportionately rewarded. This is the key to your success.