Critique the use of pseudonyms on online forums and express your opinion on their potential impact on the credibility of an individual's arguments.
But by using a pseudonym, it does make your arguments weaker, make you less creditable because it make you sound like a coward who can say anything behind the screen without fear of consequences. You use a pseudonym to avoid the consequences of what you write...something which you clearly admitted. I am not sure what sort of business you are in but I think if you give a honest opinion, you will be judge honestly. There are very few trolls on this forum.