Secularism is a worldview that prioritizes naturalistic reasoning over religion, advocating for the separation of religious influence from civil and political life. While originating in Western thought, its expressions differ: the French model emphasizes strict state neutrality, whereas American secularism centers on religious freedom.
Authors like George Jacob Holyoake described it as a philosophy uniting secular and scientific principles, while Robert Green Ingersoll praised it as a rational, human-centered "religion" free from dogma. Chapman Cohen outlined its aims—dispelling superstition and promoting education—highlighting secularism’s dual emphasis on reason and social progress. These varied viewpoints illustrate its flexibility, balancing impartiality with a dedication to material and ethical development.