Kemalist ideology, "Kemalism" (Turkish: Kemalizm, Atatürkçülük, Atatürkçü düşünce), or also known as the "Six Arrows" (Turkish: Altı ok), is the principle that defines the basic characteristics of the Republic of Turkey.

Atatürk is the founder of Kemalism. There are six fundamental pillars of the ideology. Secularism and reformism principles were accepted and entered into the constitution following the first four. The principles came to be recognized as unchangeable and sacrosanct. These principles were formulated and applied but not defined as an ideology during the life of Atatürk.

Republicanism (Turkish: cumhuriyetçilik) Kemalist ideology replaced the absolutism of the monarchy (Ottoman Dynasty) with the rule of law, popular sovereignty and the civic virtue with an emphasis on liberty practiced by citizens. Kemalist republicanism defines a constitutional republic, where representatives of the people are elected and must govern according to existing constitutional law that limits the government's power over citizens. The head(s) of state and other officials are chosen by election, rather than inheriting their positions, and their decisions are subject to judicial review. In defending the change from Ottoman State, Kemalism claims that all laws of Republic of Turkey should be inspired by actual needs here on Earth as a basic fact of national life. Kemalism asserts that only the republican system can best represent the wishes of the people.

Mustafa Akyol (born in 1972) is a Turkish writer.

Akyol was born to renowned right-wing journalist Taha Akyol and received his early education in Ankara. He later graduated from the Istanbul Nişantaşı Anadolu Lisesi and the International Relations Department of Boğaziçi University. He earned his masters in the History Department of the same university with a thesis on Turkey's Kurdish question, which he later extended to a popular book titled, Kürt Sorununu Yeniden Düşünmek: Yanlış Giden Neydi, Bundan Sonra Nereye? (Rethinking The Kurdish Question: What Went Wrong, What Next?)

Akyol writes regular columns for two Turkish dailies, Star and Hürriyet Daily News. He has criticized both Islamic extremism and Turkish secularism, which he likens to Jacobinism and fundamentalism. His articles are often friendly to the incumbent Justice and Development Party.

Over the years, he has given seminars in several universities or think-tanks in the U.S. and the U.K. on issues of Islam, politics, and Turkish affairs. He also spoke at TED, giving a lecture on Faith versus Tradition in Islam.

Mustafa Kemal Atatürk (pronounced [musˈtäfä ceˈmäl ätäˈtyɾc]; 19 May 1881 (Conventional)–10 November 1938) was an Ottoman and Turkish army officer, revolutionary statesman, writer, and the first President of Turkey. He is credited with being the founder of the Republic of Turkey.

Atatürk was a military officer during World War I. Following the defeat of the Ottoman Empire in World War I, he led the Turkish national movement in the Turkish War of Independence. Having established a provisional government in Ankara, he defeated the forces sent by the Allies. His military campaigns gained Turkey independence. Atatürk then embarked upon a program of political, economic, and cultural reforms, seeking to transform the former Ottoman Empire into a modern, westernized and secular nation-state. The principles of Atatürk's reforms, upon which modern Turkey was established, are referred to as Kemalism.