I was intrigued to learn from Tom Daley – that young man who became famous for jumping off a platform into some water – that homophobia is a ‘legacy of colonialism’. The Ugandan President, Yoweri Museveni, begs to differ. He believes that it is homosexuality which is a legacy of colonialism and had been brought to his benighted country by effete whitey – and so he may well think Tom is indulging in the disagreeable act of ‘whitesplaining’.