About
About The Middle Principle
A simple shared language for responsible AI-assisted work.
Origin of the idea
The Middle Principle began late one night in Greater Manchester. While delivering for Uber Eats and listening to a Gary Vaynerchuk podcast at 1:30am, Christopher Fewster realised something simple and urgent: this is how everyone should use AI, and the practice needed to be grounded around it.
People were already using generative AI with increasing fluency, but without a shared model for where human thinking must remain decisive. The insight was structural. Humans should always start and finish the work. AI belongs in the middle — accelerating effort without inheriting purpose or responsibility.
Purpose
The model exists to help individuals, educators, organisations and leaders keep human agency intact while making good use of AI. It is designed to be taught, remembered and applied without specialised jargon.
Christopher Fewster
BA (Hons), MSc, PGCE, PGCert
Christopher Fewster is an educator based in Greater Manchester with five years’ experience specialising in computer science. An AI user since 2022, he has recently completed further study in AI in education. He created The Middle Principle to give people a simple shared language for using AI without outsourcing human direction, judgment or responsibility.
- Based in Greater Manchester, United Kingdom
- Email: chris@middleprinciple.com
- LinkedIn: linkedin.com/in/mrfeducation
- Speaking and workshops: speak@middleprinciple.com
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Usage and attribution
The Middle Principle may be referenced with appropriate attribution. Commercial training, publication or derivative use may require permission.
Suggested citation: Fewster, Christopher. "The Middle Principle: A Human-Led Model for Working With Artificial Intelligence." Version 1.0, 2026. https://middleprinciple.com/
Speaking and workshops
Talks, workshops and programmes built around The Middle Principle — for education, organisations and students. Find the right session, or make an enquiry, on the Speak page.
Contact
Messages submitted below are sent to contact@middleprinciple.com. You can also write directly to chris@middleprinciple.com or speak@middleprinciple.com for talks and workshops.