I believe that everyone has a right to their own opinion. "I think" is an opinion so how can you argue with this? BUT I also think that if you accuse or present something that is a statement without a fact then you are looking for a debate, if you have facts to prove your statement then go for it, but if you just have an opinion make sure it starts with "I think" or "I feel" otherwise be ready for facts to be presented to you. DO your research, see both sides before opening your mouth. People are always going to believe what they think is right, or what they feel, heard, or read, thus liberals is what we call this. People never do the research as being lazy so other people can do it for them, especialy if it is to observe a point of view.