Built on the bench, not in a lab
David Mastey is an academic lecturer who spent years building courses the hard way — months of literature review, sourcing, structuring and writing for every single course. Expanding Horizons is that experience, turned into a repeatable process.
His background spans the humanities and enrichment fields built around human emotion, with a specialization in Middle-Eastern studies, English as a second language master's, and a Master's in Education. That academic grounding is the product's core: every course is personally human-audited for accuracy, register and scholarly integrity before it reaches you.
The honest answer to "isn't this just AI?"
Generic AI hallucinates, invents citations, and ignores copyright. The difference here is the human in the loop: a qualified academic who verifies sources, checks every claim, and stakes his name on the result. You receive a finished, defensible, teachable course — not a draft you have to fix.
See the advantages