 John Cennick, the first Methodist itinerant preacher, prayed nine times a day, fasted and "fancying dry bread too great an indulgence for so great a sinner as himself, he began to feed on potatoes, acorns, crabs, and grass".The Methodist evangelist John Wesley Childs was known for "limiting what he would eat" and choosing "to walk beside his horse rather than to ride in order to demonstrate his willingness to suffer for his calling and to try[ing] to heighten his religious experience through subjecting himself to trials.