Islamic culture is a term primarily used in secular academia to describe the cultural practices common to historically Islamic peoples. As the religion of Islam originated in 7th century Arabia, the early forms of Muslim culture were predominantly Arab. With the rapid expansion of the Islamic empires, Muslim culture has influenced and assimilated much from the Persian, Bangladeshi, Turkic, Pakistani, Mongol, Indian, Malay, Somali, Berber, Indonesian, Greek-Roman Byzantine, Spanish, Sicilian, Balkanic, Filipino and Western cultures.

Islamic culture is itself a contentious term. Muslims live in many different countries and communities, and it can be difficult to isolate points of cultural unity among Muslims, besides their adherence to the religion of Islam. Anthropologists and historians nevertheless study Islam as an aspect of, and influence on, culture in the regions where the religion is predominant.

The noted historian of Islam, Marshall Hodgson, noted the above difficulty of religious versus secular academic usage of the words "Islamic" and "Muslim" in his three-volume work, The Venture Of Islam. He proposed to resolve it by only using these terms for purely religious phenomena, and invented the term "Islamicate" to denote all cultural aspects of historically Muslim peoples. However, his distinction has not been widely adopted, and confusion remains in common usage of these article

Abu Ameenah Bilal Philips (born Dennis Bradley Philips on 6 January 1946 in Jamaica) is a contemporary Islamic scholar, teacher, speaker, and author, resident in Qatar. He appears on Peace TV, which is a 24-hour Islamic satellite TV channel broadcasting to many countries around the world.

Philips was born on 6 January 1946 in Jamaica, but grew up in Canada, where he converted to Islam in 1972. He received his B.A. degree from the Islamic University of Medina and his M.A. in Aqeedah (Islamic Theology) from the King Saud University in Riyadh, then to the University of Wales, where he completed a PhD in Islamic Theology in the early 1990s. Philips comes from a family of educators, as both his parents were teachers and his grandfather was a Christian minister and Bible scholar.

In 1994 he founded (and continues to direct) an Islamic Information Center, now known as Discover Islam, in Dubai, United Arab Emirates.

The Islamic Online University has been founded by Dr. Bilal Philips as a completely tuition-free institution that is offering an online intensive, undergraduate, and graduate courses in Islamic Studies. The university offers a four year bachelor of arts degree in Islamic studies program.

Patrick "Pat" Condell (born 1949 or 1950), is an Irish-born English writer, political commentator, comedian and atheist internet personality. He performed alternative comedy shows during the 1980s and 1990s in the United Kingdom, and won a Time Out Comedy Award in 1991. He was also a regular panellist on BBC Radio 1's "Loose Talk".

From early 2007, he began posting short monologues denouncing religion to a number of video sharing websites, consequently receiving numerous death threats. His videos have been featured on many websites, including YouTube and LiveLeak. They have also been published to DVD, and also as a book of video transcripts. As of February 2012^[update], Pat Condell's YouTube channel has over 169,000 subscribers and 38 million views.

In a video titled "Vote small, think big", uploaded a fortnight before the 2010 UK general elections, and on his website, Pat Condell expressed support for the UK Independence Party. He is an atheist activist, a strong proponent of free speech and critic of religion.

David Joel Horowitz (born January 10, 1939) is an American conservative writer and policy advocate. He is a founder and current president of the David Horowitz Freedom Center and edits FrontPage Magazine. Horowitz also founded the organization Students for Academic Freedom, whose self-stated goal is combating "leftist indoctrination" in academia.

Horowitz was raised by parents who were members of the Communist Party USA. Between 1956 and 1975, Horowitz was an outspoken adherent of the New Left before rejecting Leftism completely. Horowitz has recounted his ideological journey in a series of retrospectives, culminating with his 1996 memoir Radical Son: A Generational Odyssey.

Horowitz was born to a Secular Jewish family in Forest Hills, New York City. His parents, Phil and Blanche Horowitz, were high school teachers. Phil taught English and Blanche taught stenography. Horowitz majored in English and received a BA from Columbia University in 1959 and a master's degree in English literature at University of California, Berkeley.