A brief reflection on Christianity

I notice that Christians, as any other religious community, devide themselves into different groups.  As for myself it is difficult to choose a side, because I think that to be a true believer there needs to be strong elements of self-sacrifice for the sake of others, and I don’t think I’ve reached that.  I think that the essence of religion is service to others.  The typical divisions that groups have in questions of doctrine (whether the baptism is in Jesus’s name or in the trinity), do not replace the need to be a humble and caring person.  That is what I ultimately think is the model of religious behavior.