Many studies have shown that a strong link exists between inequality and all kinds of social diseases. My latest book, Travelling the Road of Peace and Happiness, contains information from some of those studies, including the following:

Based on thirty years of research by leading organisations, various universities and independent social scientists, (The Spirit Level: Why More Equal Societies Almost Always do Better) argues that inequality is the root cause of many of society’s ills.

 The authors claim that if an affluent society suffers from one social disease – for example high levels of stress – we can be reasonably sure it will also have high rates of obesity, drug use, mental illness, imprisonment, violent crime, distrust, depression, and illiteracy. And the more unequal the society is, the higher will be the rate of those diseases. Although most of the evidence is centred on income inequality, they make a strong link between perceived social inequality (judging ourselves in relation to other people) and all the stress-related social diseases.

They emphasise that inequality doesn’t just affect the poor of society; the affluent are also adversely affected. To put that in a more positive way, reducing inequality also benefits the affluent members of the society.


Most people think of equality in terms of income but reality makes it very unlikely that there will ever be a society in which everyone has the same income. At the beginning of board games like Monopoly every player has an equal amount of money but it isn’t long before that equality is upset. Some social analysts use equal opportunity to rate a society’s level of equality, which is certainly more practical than rating it by income.

 The studies mentioned above indicate that money is very important for health and happiness only up to a point, but past that point it makes little difference to health or happiness. What then becomes important is the perceived social equality, which is so delicate and at the mercy of a society obsessed with domination and competition in almost every area of daily life. The obsession with domination is seen in our parliamentary system and legal system, both of which set and reflect the adversarial nature of our culture in regard to conflict resolution and differences of opinions.

The obsession with competition is seen in sport, which has become unhealthy because of the high emphasis placed on winning. Instead, the emphasis should be on participation, or on the comradeship of team sport, or on the social side of individual sport. The harm caused by the attitude of ‘winning is everything’ comes out when elite athletes reveal their battles with depression or their thoughts of suicide to escape the pressure to be constantly winning.

Violence begets violence and what these studies are revealing is that socioeconomic inequality is a form of violence built into our normal social systems producing the violence that we call ‘social diseases.’ None of us are to blame for the system we were born into but each of us can do something to change the system. Our politicians are well aware of the studies linking inequality to all the social ills and that the social ills are increasing because the gap is increasing. They are also the ones who can have the most influence on changing the system, simply by adopting policies and making laws that reduce the gap between the advantaged and the disadvantaged.  However, we are the ones who could put pressure on our politicians to base their bid for power on their ability to come up with policies centred on reducing the present socioeconomic gap. And the good news is that it appears we would all benefit from reversing the trend of the past twenty years (according to the Salvation Army reports).

An added bonus is that it would provide the means by which we can hold our politicians accountable. If the gap between the haves and have nots is decreasing under whatever party is in power, we would know their policies are working. If the gap is increasing, we would know their policies are not working and we probably should give the opposition a chance.

Bob Myers.