Imagine a country where children do nothing but play until they start compulsory schooling at age seven. Then, without exception, they attend comprehensives until the age of 16. Charging school fees is illegal, and so is sorting pupils into ability groups by streaming or setting.

One respondent said that he had been told by his doctor that he had 'sugar' and diabetes, thus affirming for him the distinctiveness of the two illnesses. The distinction made sense to some of them as the relationship between diabetes and 'sugar' seemed to relate to their experiences of the West Indies, where 'sugar' was believed to be rare and diabetes common.

He did not belong to the school of thought that believed Jackson Pollock to be much of an artist.

Plastics are energy-rich substances, which is why many of them burn so readily. Any organism that could unlock and use that energy would do well in the Anthropocene. Terrestrial bacteria and fungi which can manage this trick are already familiar to experts in the field. Dr Mincer and Dr Amaral-Zettler found evidence of them on their marine plastic, too.