     robot.brain.data.circular = robot.brain.data.circular or {backNumbers: []}
     robot.brain.data.circular.backNumbers = robot.brain.data.circular.backNumbers or []
     Circular.circulation = robot.brain.data.circular.backNumbers.length
-    console.log "Circular last id : #{Circular.circulation}"
 
     # load circulars
     for data in robot.brain.data.circular.backNumbers

      users = @users if @users.length
      text = "@#{@user} から回覧板が届いています。\n\n" +
        @toString() + "\n\n" +
        messages.pick("ask_read")
      for u in users
        robot.send {room: "@#{u}"}, text


      self = @

      if Circular.onDialogue
        callback.call()
        return

