A renowned psychologist visiting the country is set to delve into one of society's biggest mysteries: why most of us put up with social inequality.
In many industrialised nations the rich have grown richer while the middle and working classes have seen their economic situation stagnate or decline.
In the first a trio of public lectures at Auckland University, Professor John T Jost of New York University will on Monday evening discuss how what's called "system justification theory" helps explain why we tolerate and even justify unfairness.
Drawing on more than 20 years' cutting-edge research in social, personality and political psychology, Jost will also discuss why some political and religious ideologies are more likely to tolerate and justify inequality, and deny or minimise problems associated with it.
"One of the biggest puzzles in social psychology at the moment is understanding why people often support the status quo even where it conflicts with their own self-interest," said Dr Danny Osborne, of the university's School of Psychology.