When anyone mentions fashion, we tend to think of clothes, the latest designer trends and so on. Indeed, there is a huge, multi-million pound business based on fashion in clothing. But, fashion is not restricted to clothes or other relatively superficial matters. There are also fashions in thought and, because of that, fashions in behaviour. For example, think about how certain ideas have changed since your childhood. Changes in people’s thinking about same sex relationships is a clear instance of what I have in mind. With the changes in thinking have come changes in attitude, changes in behaviour and changes in how we relate to one another.
These changes were in large part due to years of campaigning and political pressure being brought to bear to tackle the injustice of certain people being discriminated against. There were therefore reasons for the changes. This is often how changes in our thinking come about. However, it is not the only way. Ideas also follow trends, just like clothes and popular music do…