The newly elected leader of the British Labour party, Jeremy Corbyn, says that inequality is a growing concern in todays society. Discuss why inequality matters.

There is a variety of stylised answers to this question. You might want to focus your attention upon the following basic issues.
1. The factors that lead to an increase in inequality
2. Differences between income and wealth inequality
3. Relationships between inequality and economic performance
4. Impact of inequality on social cohesion, health and wellbeing