“If trust is the core value that allows us to meet the world in a cheerful stance, then tolerance is the equally important quality that allows us to deal with the realities of differences and conflict. Let's be honest: If people were all more or less the same — if there were no differences in race, religion, sexual orientation, political leanings — life would in some ways be easier. But, boy, would it be dull! Diversity is the spice of life. Our ability to embrace diversity makes our own lives richer.

Conversely, whenever we fall victim to prejudice or unadmitted bias, we make our own lives smaller and poorer. You don't believe that women are the equal of men in the workplace? Well, your world has just shrunk by half. You have a problem with gay people? Well, you just deprived yourself of 10 percent of the population. You're not comfortable with black people? Latinos? You get my drift. Keep giving in to intolerance, and eventually your world contains no one but you and a few people who look like you and think like you; it gets to resemble a small, snooty, and deathly dull country club! Is that a world worth living in?”