{"product_id":"seven-day-circle-book-eviatar-zerubavel-9780029346808","title":"The Seven Day Circle","description":"Days, months, and years were given to us by nature, but we invented the week for ourselves. There is nothing inevitable about a seven-day cycle, or about any other kind of week; it represents an arbitrary rhythm imposed on our activities, unrelated to anything in the natural order. But where the week exists-and there have been many cultures where it doesn't-it is so deeply embedded in our experience that we hardly ever question its rightness, or think of it as an artificial convention; for most of us it is a matter of 'second nature.'\u003cbr\u003e","brand":"WoB","offers":[{"title":"US \/ GOOD \/ SBYB","offer_id":50060312346897,"sku":"CIN0029346800G","price":0.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0029346800.jpg?v=1750736580","url":"https:\/\/www.worldofbooks.com\/de-ch\/products\/seven-day-circle-buch-eviatar-zerubavel-9780029346808","provider":"World of Books ","version":"1.0","type":"link"}