John Nagl


John Nagl is the ninth Headmaster of the Haverford School in Philadelphia. A veteran of both Iraq Wars, he earned his MA and PhD at Oxford under the supervision of Professor O’Neill. 

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31 May 2016

This is a collection of essays in honour of eminent Professor Robert O’Neill. Each chapter was written by prominent academics and practitioners who have had a professional connection with Professor O’Neill during his long and distinguished career. The overarching themes running throughout the book are...

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