Atheism, Religion, Christianity, God is Imaginary, Holidays, Prayer, Ricky Gervais. "Atheists shouldn't share our christian holiday. Just work instead." Haha & you shouldn't share our medical research. Just pray instead.
May Day is related to the Celtic festival of Beltane and the Germanic festival of Walpurgis Night. – it has traditionally been an occasion for celebration. As Europe became Christianized, the pagan holidays lost their religious character and either changed into popular secular celebrations, as with May Day, or were merged with or replaced by new Christian holidays. http://en.wikipedia.org/wiki/May_Day