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The Odyssey as a Hall of Mirrors: Metaphors and Meanings in Homer's Epic

· 13 min read
Pere Pages
Software Engineer
Odysseus's ship sailing at dusk between mirror shards reflecting a cyclops eye, a siren, a loom, and an olive tree, toward a sunlit Ithaca

Few works of literature have been read, reread, and reinterpreted as relentlessly as the Odyssey. For nearly three thousand years, readers have found in Odysseus's ten-year journey home from Troy not just an adventure story, but a map of the human condition. Part of the poem's genius is that it refuses to settle into a single meaning. Every episode works simultaneously as a thrilling narrative event and as a metaphor — and different eras, schools of thought, and readers have unpacked those metaphors in strikingly different ways. This post walks through the major interpretive traditions and the symbolic readings of the poem's most famous episodes.

How Machines Learned to Read Flavor

· 8 min read
Pere Pages
Software Engineer
Editorial illustration of a glass chromatography column separating colorful aroma molecules into sorted bands

For most of history, flavor was a mystery you could taste but never see. Then a machine came along that could pull an aroma apart, molecule by molecule, and tell you exactly what it was made of — and in doing so it revealed something strange: two completely different sources can smell like the same thing because they carry the very same molecule.

The Harvard Plate Is Still a Great Starting Point — But the Best Evidence for Aging Well Goes One Step Further

· 9 min read
Pere Pages
Software Engineer
A healthy balanced meal plate seen from above: half vegetables and fruit, a quarter whole grains, a quarter healthy protein

If you search for "how to eat a balanced diet," you'll eventually run into the Harvard Healthy Eating Plate. It was created in 2011 by nutrition scientists at the Harvard T.H. Chan School of Public Health as a science-first alternative to the USDA's MyPlate, and here's the short answer to the obvious question: yes, it's still relevant in 2026. Harvard still maintains it, health agencies in several countries have adopted versions of it, and it remains one of the most cited visual frameworks in nutrition education.