Just a heads-up, regardless of the reason (might even have been accidental) it's not a very healthy thing to be looking this deeply into upvotes or downvotes. Some twerps are always going to downvote the most agreeable statement, or upvote the most eggregious one. Trying to jump into conclusions about why that one person might have downvoted the post is a futile waste of time that might very well make you reach conclusions that are just not grounded in reality and further dwindle your faith in humanity for no reason at all...