Hints and tips:
...It does rather put me in mind of the words of the poet Percy Bysshe Shelley. This is Shelley's memorial at his alma mater, University College Oxford....
...Just 7 per cent of stones have any commercial value — and only 1 per cent are gem quality — estimates Cameron Marks, managing director of Sydney-based jeweller Percy Marks....
...But unfortunately Percy Bysshe Shelley was a rebel, an atheist and a proto-socialist advocate of free love – not the sort of man whose poems you hand out to teenagers....
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