Just to clarify, I didn't make that distinction to avoid downvotes, I made it because I believe it, down or up votes be damned. If the freedom to exchange knowledge has devolved into a popularity contest that determines what knowledge is acceptable to share then we should all be very afraid.
Personally, I am not interested in getting positive votes, but it bothers me that my comment is "censored" by a couple of people who did not understand what I said and who do not even participate in the conversation... It is like if you were in a meeting in your work and a random person on the street say that your idea is bad and they do not take you into account for it.