V.H. Belvadi studies the confluence of science, technology, history and society. He is based in the UK and enjoys writing, photography and coding. He co-founded Avidfolk®.
How to build a zettelkasten system
23.11.23 Galileo’s letter to Duchess Christina
10.11.23 Good and bad things on the internet
01.11.23 Daylight saving time explained
31.10.23 Review: Trek Dual Sport 2 hybrid bike
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