Even if you're timid, you can defeat the workplace idiots without hurting your position! An overly convenient method (Even if you're timid, without hurting your position) by Jens Weidner, translated by Kumiko Katayama Brand: - First edition, with obi. For Rollbahn, if you purchase two books together, we will discount 100 yen from the total amount when shipped together. If you wish, please contact us in the comment section.