How often do our heroes stand still? It's hard to imagine Spock and Kirk landing on a planet and just relaxing for a month or two. Just hanging out has nothing to do with boldly going where no one has gone before. What makes us different from every other creature is that we go places, places we've not gone before. We do it willingly, and often. What makes our work and our life interesting is discovery, surprise, and the risk of exploration.
Steven Pinker
When it comes to explaining human thought and behavior, the possibility that heredity plays any role at all still has the power to shock. To acknowledge human nature, many think, is to endorse racism, sexism, war, greed, genocide, nihilism, reactionary politics, and neglect of children and the disadvantaged. Any claim that the mind has an innate organization strikes people not as a hypothesis that might be incorrect but as a thought it is immoral to think.
