From Sextant to Spacetime

The author of From Sextant to Spacetime, Capt. R.S. Phillips, Unlimited Master Mariner, embarks on a voyage through centuries of historical intrigue and revelation, uncovering the fascinating development and emergence of non-Euclidean spatiotemporal mathematics, from the practical mechanics of wayfinding.

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“The important thing is not to stop questioning.
Curiosity has its own reason for existing.” — Albert Einstein

Sextant to Spacetime

A concise account of how practical navigation and measurement lead naturally to questions of geometry and spacetime.

Written for general readers and technically minded professionals who prefer clear arguments and careful definitions.

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