Christians are in the season of Lent. Muslims in the holy month of Ramadan. Fasting is a part of both faiths' observances. Other religions include periods of fasting as well. What accounts for fasting ...

‘Fasting gives us both an opportunity, I think, to sort of channel our spiritual practices, but also to remind us of our mortality in a way that we simply don’t have in the 21st century,’ said author ...