So said Mrs May.
The word 'cosmopolitan' was coined by the 4th century BC Greek philosopher Diogenes to describe himself and means 'citizen of the world'. Socrates himself said, "I am a citizen, not of Athens or Greece, but of the world".
The philosopher Philo (1st century AD) defined it like this: ‘A man who is obedient to the law, being, by so doing, a citizen of the world, arranges his actions with reference to the intention of nature, in harmony with which the whole universal world is regulated.’
Search for 'citizen of the world' and the results show many famous and influential people described by that phrase (e.g. Garibaldi, Trudeau, Thomas Paine, Orson Wells).
A 'citizen of the world' is someone who has lived in different cultures and understands their differences, their strengths, and can bridge the divide - can rise above parochialism. Authors often use such a character to take a fresh look at their own culture e.g. Oliver Goldsmith's (1728 – 1774) Altangi.
Clearly, being a citizen of the world has been seen as a good thing for the past 2000 years.
So what did Mrs May mean? In her speech she said:
"The spirit of citizenship ... means you respect the bonds and obligations that make our society work. ... People in positions of power behave as though they have more in common with international elites than with the people down the road.
"... If you believe you’re a citizen of the world ... you don’t understand what the very word ‘citizenship’ means."
Ironically it is Mrs May who deeply misunderstands citizenship. She believes a citizen of the world feels no connection to their local community, no responsibility to their neighbours. She believes that a citizen of the world is rootless, an outsider, a member of the elite.
In truth a citizen of the world understands that their own community is only a small part of a global community. Understands that what is done locally may affect many people globally. Understands that 'the way things are done here' is not the only way, and may not even be the best way.
In essence a citizen of the world is a person who understands that their neighbours live next door - and also across the world. Who takes responsibility for more than their own patch. Who is able to embrace new ideas and discard customs that have outlived their usefulness.
Mrs May in contrast is inward looking and backward looking, for all her talk of 'Global Britain'. Her Global Britain is either one where we compete to become the world's sweatshop, or one where we attempt to revive our Empire.
A previous Conservative leader, Mrs Thatcher, believed there is no such thing as 'society'. Both she and Mrs May regard belonging and responsibility as purely local.
This is deeply dangerous today when the challenges are global and yet where more and more national leaders are turning their backs to the rest of the world.