What a great week this has been for liberals. If it does nothing else, Election '98 makes it OK to use "L" word again. I love it -- it is so much more descriptive of hope and dream than the neutered word "moderate." Liberals have been abused on both the left (by multiculturalists) and right (by fundamentalists) for so long that it will take us a while to reconsider the beauty and dignity of its expression. Liberal is who we are, even if L.A. Times' columnist Bob Scheer doesn't fathom why, defining a liberal as one who votes against self-interest. Not true.