In "Blast from the Past," Ben Elton discusses the concept of positive discrimination, which aims to support groups that have faced historical disadvantages. This approach seeks to rectify past injustices by providing opportunities and resources to those who have been marginalized, helping level the playing field in society. Elton emphasizes that this method is not about creating unfair advantages but rather about fostering equity for those affected by systemic discrimination.

Elton argues that implementing positive discrimination can lead to a more inclusive and fair society. By acknowledging past injustices, it opens the door for dialogue and understanding, enabling better social cohesion. The author explores how these measures can transform lives by offering previously denied opportunities, ultimately contributing to a more just world.