Obama and the drones: the neuroscience of power

Martha Gill's Irrational Animals column.

As newspapers struggle to save money and staff time, I’d like to suggest “Powerful Man Does Off-Colour Thing” as a handily recyclable headline. A few weeks ago, Jeremy Hunt’s only vice seemed to be that he danced the zouk lambada with a real enthusiasm. How could this man have risked his job sending texts to News International? Barack Obama once had a gentle, thoughtful image – voted in as a man of intellectual passion and well-articulated self-doubt. Does he really spend his Tuesdays shuffling through a deck of macabre “baseball cards”, confidently picking out a weekly kill roster? And why do chief executives suddenly sleep with their secretaries?

These recurring “shock” headlines have a certain endearing innocence about them, like a toddler who always hides in the same cupboard during hide-and-seek and still expects us to be surprised.

We shouldn’t be. It does seem odd that a new desk placard and a few more emails to send every day can turn someone from Tim Canterbury into David Brent. But the trouble is that power is also a feeling, and feelings affect the way people think. When we take stock of someone’s perspective on the world and make them president of the United States, we forget that we are also going to make them feel like the president of the United States. And that’s a pretty perspective-skewing emotion.

According to neuroscientists, the main psychological effect of giving someone a load of power is that it makes them less empathetic. The further they climb, the smaller and fuzzier everyone looks below.

A recent experiment illustrates the point. Sukhvinder Obni at Wilfrid Laurier University in Ontario asked a group of participants to recall past experiences where they had felt powerful, and a second group to remember feeling powerless. Primed with these feelings, subjects watched a video of someone squeezing a stress ball, while the researchers tracked activity in the mirror region of the brain.

The mirror region is so called because neurons there can't seem to tell the difference between something you do and something someone else does. Drink some tea - it lights up. Watch someone else drink tea - the same cells light up. It's a centre for empathy.

The researchers found that those who felt powerful had far less activity in the mirror region as those who did not. Power seemed to affect their ability to get into someone else's shoes.

Judgement call

The researchers argued that this effect came from the brain-corrupting effects of power, which makes it harder to imagine the world from someone else’s perspective. If we’re in command we don’t care how stressed other people are. 

So power corrupts, eh? Yes, you bet it does. Absolutely.

Obama, Photograph: Getty Images

Martha Gill writes the weekly Irrational Animals column. You can follow her on Twitter here: @Martha_Gill.

This article first appeared in the 11 June 2012 issue of the New Statesman, A-Z of Iran

Photo: Getty
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The government needs more on airports than just Chris Grayling's hunch

This disastrous plan to expand Heathrow will fail, vows Tom Brake. 

I ought to stop being surprised by Theresa May’s decision making. After all, in her short time as Prime Minister she has made a series of terrible decisions. First, we had Chief Buffoon, Boris Johnson appointed as Foreign Secretary to represent the United Kingdom around the world. Then May, announced full steam ahead with the most extreme version of Brexit, causing mass economic uncertainty before we’ve even begun negotiations with the EU. And now we have the announcement that expansion of Heathrow Airport, in the form of a third runway, will go ahead: a colossally expensive, environmentally disastrous, and ill-advised decision.

In the House of Commons on Tuesday, I asked Transport Secretary Chris Grayling why the government is “disregarding widespread hostility and bulldozing through a third runway, which will inflict crippling noise, significant climate change effects, health-damaging air pollution and catastrophic congestion on a million Londoners.” His response was nothing more than “because we don’t believe it’s going to do those things.”

I find this astonishing. It appears that the government is proceeding with a multi-billion pound project with Grayling’s beliefs as evidence. Why does the government believe that a country of our size should focus on one major airport in an already overcrowded South East? Germany has multiple major airports, Spain three, the French, Italians, and Japanese have at least two. And I find it astonishing that the government is paying such little heed to our legal and moral environmental obligations.

One of my first acts as an MP nineteen years ago was to set out the Liberal Democrat opposition to the expansion of Heathrow or any airport in southeast England. The United Kingdom has a huge imbalance between the London and the South East, and the rest of the country. This imbalance is a serious issue which our government must get to work remedying. Unfortunately, the expansion of Heathrow does just the opposite - it further concentrates government spending and private investment on this overcrowded corner of the country.

Transport for London estimates that to make the necessary upgrades to transport links around Heathrow will be £10-£20 billion pounds. Heathrow airport is reportedly willing to pay only £1billion of those costs. Without upgrades to the Tube and rail links, the impact on London’s already clogged roads will be substantial. Any diversion of investment from improving TfL’s wider network to lines serving Heathrow would be catastrophic for the capital. And it will not be welcomed by Londoners who already face a daily ordeal of crowded tubes and traffic-delayed buses. In the unlikely event that the government agrees to fund this shortfall, this would be salt in the wound for the South-West, the North, and other parts of the country already deprived of funding for improved rail and road links.

Increased congestion in the capital will not only raise the collective blood pressure of Londoners, but will have severe detrimental effects on our already dire levels of air pollution. During each of the last ten years, air pollution levels have been breached at multiple sites around Heathrow. While a large proportion of this air pollution is caused by surface transport serving Heathrow, a third more planes arriving and departing adds yet more particulates to the air. Even without expansion, it is imperative that we work out how to clean this toxic air. Barrelling ahead without doing so is irresponsible, doing nothing but harm our planet and shorten the lives of those living in west London.

We need an innovative, forward-looking strategy. We need to make transferring to a train to Cardiff after a flight from Dubai as straightforward and simple as transferring to another flight is now. We need to invest in better rail links so travelling by train to the centre of Glasgow or Edinburgh is quicker than flying. Expanding Heathrow means missing our climate change targets is a certainty; it makes life a misery for those who live around the airport and it diverts precious Government spending from other more worthy projects.

The Prime Minister would be wise to heed her own advice to the 2008 government and “recognise widespread hostility to Heathrow expansion.” The decision to build a third runway at Heathrow is the wrong one and if she refuses to U-turn she will soon discover the true extent of the opposition to these plans.

Tom Brake is the Liberal Democrat MP for Carshalton & Wallington.