Please don't judge me

I have made a conscience decision to attempt not to judge people. Can this really be done? It almost seems impossible. Especially for me(read earlier posts). Why do I feel like I have the right to judge others for their actions just because they do not coincide with my beliefs? There are plenty of things that others do that I would not think of doing myself. I am usually pretty tolerant of this. I guess it is when someone close to me does things that I do not approve of is when I have trouble not judging. I have to change this. I really don't have any other choice unless I want relationships to be destroyed. It is not that I don't want to change, it is the fact that it is something so ingrained in my thinking that it almost seems an impossible task.