AtheismAtheism, in the broadest sense, is an absence of belief in the existence of deities. Less broadly, atheism is a rejection of the belief that any deities exist. In an even narrower sense, atheism is specifically the position that there no deities. Atheism is contrasted with theism, which in its most general form is the belief that at least one deity exists. The first individuals to identify themselves as atheists lived in the 18th century during the Age of Enlightenment.
Religious persecutionReligious persecution is the systematic mistreatment of an individual or a group of individuals as a response to their religious beliefs or affiliations or their lack thereof. The tendency of societies or groups within societies to alienate or repress different subcultures is a recurrent theme in human history. Moreover, because a person's religion frequently determines his or her sense of morality, worldview, , attitudes towards others, and overall personal identity to a significant extent, religious differences can be significant cultural, personal, and social factors.
Freedom From Religion FoundationThe Freedom From Religion Foundation (FFRF) is an American nonprofit organization that advocates for atheists, agnostics, and nontheists. Formed in 1976, FFRF promotes the separation of church and state, and challenges the legitimacy of many federal and state programs that are faith-based. It supports groups such as nonreligious students and clergy who want to leave their faith. The FFRF was co-founded by Anne Nicol Gaylor and her daughter, Annie Laurie Gaylor, in 1976 and was incorporated nationally on April 15, 1978.
Religious toleranceReligious toleration may signify "no more than forbearance and the permission given by the adherents of a dominant religion for other religions to exist, even though the latter are looked on with disapproval as inferior, mistaken, or harmful". Historically, most incidents and writings pertaining to toleration involve the status of minority and dissenting viewpoints in relation to a dominant state religion. However, religion is also sociological, and the practice of toleration has always had a political aspect as well.