Joe Nation wrote:What's holding us back?
1. Too much Second-guessing and basing our choices on what others think about the choice rather than standing in the moment and making our own selection.
2. Being timid about failure should our choice win and not be successful. It would be too much of an opportunity for the "I told you soers" and would drastically set back progress for other candidates to follow.
Basically, the choice has to be an obvious success to be a winner or they don't get the vote. Since we don't know what an obviously successful female or African American president would be like, we've nothing but the white male to compare them with so we vote for the familiar one.
It's a lot like trying to land that first job. Employers want people with a proven successful job history but don't want to take a chance on a new person to enable them to start creating that successful job history.