In our unbridled pursuit of fame and of the validation of the establishment, we do a lot of things of which we are not particularly proud. Things like appearing on Fox's 2 a.m. shit-show "Red Eye," attending panels where Graydon Carter is a featured speaker, being in the same neighborhood as Julia Allison, walking by the Beatrice Inn, that sort of thing. As we watched the Don Imus drama unfold this week, though, we decided that there must be limits, even for us. No matter how desperate or attention-starved we may be, there is no excuse for condoning racism and sexism. All that is necessary for evil to succeed is for good men to do very little, or something like that. Now we must take a stand: We will never make a guest appearance on Mr. Imus' television show or his radio program. Pardon our brief sincerity, but we feel that strongly about this issue, and thought now would be exactly the right time to make this pledge.