Lust, being the most powerful of insatiable cravings, is sublimated into all excessive behaviour aimed at material gain, at the expense of others, thus creating the conditions for depression, be they in an emotional or monetary sense.

FORBES: The Perfect Marriage: Science Begins To Explain Why Antidepressants and Talk Therapy Go Hand in Hand

The committee found that the material was an example of Clarkson "using outrageous behaviour to amuse his audience".

BBC: The trail was withdrawn ahead of schedule in December 2005

Understanding such social behaviour may hint at ways to design other sorts of superconducting material or even, paradoxically, better insulators.

ECONOMIST: Magnetism

He said teaching that encouraged homophobic bullying would fall foul of a "range of different pieces of legislation" but the "ban on that type of behaviour and what is done in lessons does not extend to particular source material".

BBC: Ban urged on 'homophobic' booklet in schools