MSB, that is the hardest part of keeping a mole alive and kicking to the magic 1000+ on DU. It's not wily admins, or astute detective work comparig your whole posting history by clever members (And there are some, a few, though with a perverted or simply delusional world view), or expert nerds tracking back your IP and relentless searching conservative sites for clues. No, the problem is keeping one's temper and biting the tongue in dealing with the rampant, raving lunacy blasted at you for any post containing original thought, even if it cleaves to the party line, by the brain-damaged reactionary gay mafia, race playahs, feminazis, and militantly manic nutcases.