. . . I'm not sure we always respect the mysteries of the locked door and the dangers of the storytelling problem. There are times when we demand an explanation when an explanation really isn't possible, and, as we'll explore in the upcoming chapters of this book, doing so can have serious consequences. 'After the O.J. Simpson verdict, one of the jurors appeared on TV and said with absolute conviction, "Race had absolutely nothing to do with my decision,"' psychologist Joshua Aronson says. 'But how on earth could she know that? What my [and others] research . . . show[s] is that people are ignorant of the things that affect their actions, yet they rarely feel ignorant. We need to accept our ignorance and say "I don't know" more often.

The conundrum of the twenty-first (century) is that with the best intentions of color blindness, and laws passed in this spirit, we still carry instincts and reactions inherited from our environments and embedded in our being below the level of conscious decision. There is a color line in our heads, and while we could see its effects we couldn’t name it until now. But john powell is also steeped in a new science of “implicit bias,” which gives us a way, finally, even to address this head on. It reveals a challenge that is human in nature, though it can be supported and hastened by policies to create new experiences, which over time create new instincts and lay chemical and physical pathways. This is a helpfully unromantic way to think about what we mean when we aspire, longingly, to a lasting change of heart. And john powell and others are bringing training methodologies based on the new science to city governments and police forces and schools. What we’re finding now in the last 30 years is that much of the work, in terms of our cognitive and emotional response to the world, happens at the unconscious level.

If you are a white person who would like to treat black people as equals in every way—who would like to have a set of associations with blacks that are as positive as those that you have with whites—it requires more than a simple commitment to equality. It requires that you change your life so that you are exposed to minorities on a regular basis and become comfortable with them and familiar with the best of their culture, so that when you want to meet, hire, date, or talk with a member of a minority, you aren’t betrayed by your hesitation and discomfort. Taking rapid cognition seriously--acknowledging the incredible power, for good and ill, that first impression play in our lives--requires that we take active steps to manage and control those impressions.