Should newbies write novels or short stories?

Author S.L. Farrell says fledgling writers often ask him, "Is writing short stories first a good way to start 'breaking into' writing novels?" While you can read his response for yourself, the short answer is . . . maybe. Be sure to check out the comments on the post, where other writers are giving their own views on this question. Thanks to John Joseph Adams for first linking to Farrell's question and answer.