By Fr. Stephen Freeman November 15 marks the beginning of the Nativity Fast (40 days before Christmas). The following article offers some thoughts on the purpose of fasting. Fasting is not very alive and well in the Christian world. Much of that world has long lost any living connection with the historical memory of Christian fasting. It is as though they were Jews who heard there was such a thing as kosher and decided to make up the rules for what to eat and what not to eat because no one knew what was actually kosher. There are other segments of Christendom who have tiny remnants of the traditional Christian fast, but in the face of a modern world have reduced the tradition to almost meaningless self-sacrifice. I read recently (though I cannot remember where) that the rejection of Hesychasm was the source of all heresy. In less technical terms we can say that knowing God in truth, participating in His life, union with Him through humility, prayer, love of enemy and repentance before all and for everything, is the purpose of the Christian life. Hesychasm (Greek Hesychia=Silence) is the name applied to the Orthodox tradition of ceaseless prayer and inner