Saturday, June 02, 2012

The Elephant in our Brains

English: Elephant
English: Elephant (Photo credit: Wikipedia)
Intuitions come first, strategic reasoning second. Moral intuitions arise automatically and almost instantaneously, long before moral reasoning has a chance to set started, and those first intuitions tend to drive our later reasoning. If you think that moral reasoning is something we do to figure out the truth, you'll be constantly frustrated by how foolish, biased, and illogical people become when they disagree with you. But if you think about moral reasoning as a skill we humans evolved to further our social agendas- to justify our own actions and to defend the teams we belong to- then things will make a lot more sense. Keep your eye on the intuitions, and don't take people's moral arguments at face value.
The central metaphor of these four chapters is that the mind is divided, like a rider on an elephant, and the rider's job is to serve the elephant. The rider is our conscious reasoning- the stream of words and images of which we are fully aware. The elephant is the other 99 percent of mental processes- the ones that occur outside of awareness but that actually govern most of our behaviors. (Haidt, xiv)
So says moral psychologist Jonathan Haidt in his very interesting book, The Righteous Mind: Why Good People are Divided by Politics and ReligionThe book is divided into three sections and the quote above is about the first section.+  There are lots of quite interesting ideas in this first section. Haidt says that we have two kinds of cognition -ways we know things-intuition and reasoning (45). He also claims most of our knowing is intuition and our reasoning primarily exists to explain and support our intuition. He makes the case that we are not as interested in "truth" as we are interested with having people agree with us.

Some people find the idea that most of what we do is governed by unconscious and intuitive processes disconcerting. Haidt suggests we might not be the autonomous individuals western society glorifies. It seems we are much more interested in belonging. And we might be much more affected by biology than we previously believed. We're comfortable with the idea that cats, robins, bees, and wildebeests are governed for the most part by instinct. The idea that we might be governed to a significant degree by instinct is a less comfortable thought. Never the less, our behavior does appear to be significantly affected by instinct and intuition.

The idea that we are not as different from other animals as we previously thought can be unsettling for some people. Traditionally, one of the ways Christians have thought about what it means to be human is to believe humans are distinct, and substantially so, from animals. Being created in the image of God has often been understood to mean we bear little in common with animals. But biologists and ethologists tell us otherwise. Is there anything special about humans? *

I think our "specialness" is not because we are significantly different than animals but that we have been given a particular vocation. God gives humans a particular and unique responsibility to care for the rest of creation and we have some particular abilities which allow us to fulfill our vocation. To recognize how much of our behavior is influenced by biology doesn't change our vocation. In fact, understanding our selves better, may allow us to fulfill our vocation with greater care and skill.

Haidt also makes the case that one of our most important concerns ( all thought often unrecognized by us) is to be accepted as part of a group. This need to belong and the need to have others agree with us is a major driver of our behavior. Theologians are fond of talking about the importance of community. It is difficult, some would say impossible, to be a Christian- in the fullest sense of the word- by ones self. It seems that biologists and psychologists would agree; we are made for community, not just spiritually but also biologically. The need to belong to a group is deeply embedded in humans, just as it is in horses and lions.

We are not completely illogical or irrational.We are not solely driven by instinct and intuition. It is not that the truth doesn't matter to us. But neither are we the rational, evidence driven, truth seekers we believe ourselves to be. The reality about us is more complex and more interesting. 

What do you think about Haidt's ideas? Do they make sense to you? Do they describe reality? Or do they make you uncomfortable? I'd like to know, what do you think?
+ Each section has a "principle" and a central metaphor. Part one: Intuitions come first, strategic reasoning second. Central Metaphor:The mind is divided, like a rider on an elephant, and the rider's job is to serve the elephant.  Part Two: There's more to morality than harm and fairness. Central Metaphor: The righteous mind is like a tongue with six taste receptors. Part Three: Morality binds and blinds. Central Metaphor: Human beings are 90 percent chimp and 10 percent bee.

* Thinking about what it means to be human and what it means to be created in God's image has been a frequent topic in this blog. (And too often to list comprehensively here.) If you search the archives under "human", "Genesis", "animal", and "God" you will find several posts. You might want to begin with my first post on this subject, here.

Cross posted at Conversation in Faith.

1 comment:

Mr. Mcgranor said...

Reason comes from God, not the Deist god of science. Also autonomy is of Christ --and solely a feature of Protestantism.