The Second Logic, as a high and extraverted function, longs to influence others, it wants to "help" you to shape your point of view. 2L can simply explain so that you understand the issue better and become wiser (from her point of view)
Since 2Ls easily juggle arguments and justify any point of view, they can also abuse this gift of theirs. For example, already realizing that you made a mistake, continue to stand your ground, resorting to logical methods that allow you to create the impression that you are right. The Second Logicians are more focused on something to convey to someone than to figure out their knowledge and get to the bottom of the truth, therefore they can very confidently defend deliberately false views.