Years ago (2004?) i was wandering through Central Park, up towards Harlem i think, and i discovered the Park's composting facilities. It was a 5 year old's dream, a leaf pile the size of a castle (albeit shredded and rapidly decomposing), french drain-style aeration pipes threaded throughout. It was spring, cold still, with the last crocuses and the first daffodils blooming, and there was a great quantity of microbially-warmed air pouring forth from this mountain of leaves. It totally changed the way i saw Central Park *and* composting.
It’s a linear world – approximately; and the "Rule of 72"
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You are probably familiar with the "Rule of 72" in investing: if an
investment compounds at annual interest rate i, then the number of years
for m...
10 hours ago
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