Sediq Afghan (farsi:صدیق افغان,born 1958 in Kabul) is an Afghan philosopher and mathematician, currently head of the International Center for Mathematical Philosophy in Kabul, Afghanistan. He is also a political activist. He had a prominent role in protests in Kabul about Afghanistan- and Islam-related issues, including an anti-American protest in 2003,[1] a hunger strike to protest over beatings of journalists by Afghan security officers in 2006, and another one to protest the 2008 Danish Muhammad cartoons.[2]
He completed his preliminary education in Afghanistan and received his doctorate in mathematics from the Moscow University.