We don't worship Satan, we worship ourselves using the metaphorical representation of the qualities of Satan. Satan is the name used by Judeo-Christians for that force of individuality and pride within us. But the force itself has been called by many names.We embrace Christian myths of Satan and Lucifer, along with Satanic renderings in Greek, Roman, Islamic, Sumerian, Syrian, Phrygian, Egyptian, Chinese or Hindu mythologies, to name but a few. We are not limited to one deity, but encompass all the expressions of the accuser or the one who advocates free thought and rational alternatives by whatever name he is called in a particular time and land. It so happens that we are living in a culture that is predominantly Judeo-Christian, so we emphasize Satan. If we were living in Roman times, the central figure, perhaps the title of our religion, would be different. But the name would be expressing and communicating the same thing. It's all context.