What Maher is doing is showing us how bat-shit crazy most of us are, and that we need to be open and honest about it. His real failure is to focus exclusively on Religion and to not be honest about his own cultish behavior. The Right has religion and the Left has environmentalism. One sees WMD's where there are none and the other sees the danger of CO2 and DDT where there is none. Maher thinks there is still mercury in our immunization shots, and that the bees are going extinct. He thinks we could pollute the world to death, or destroy it with nukes. His craziness is no different than that of Christians, but this doesn't make him wrong, it just makes him an unintentional hypocrite.