What's the Difference Between a Preamble and a Constitution?

The preamble to the Australian constitution is a different matter. It contains usually a recitation of relevant history, a recitation sometimes of relevant principles. John Anderson says it would be possible to insert some recognition of Australia's indigenous history as part of the story of the nation. But he believes that Australians are entitled to know exactly what this is and they have a responsibility to involve themselves in the debate before they vote.