Harun Yahya (Adnan Oktar)

Adnan Oktar (born Ankara, 1956), also known by his pen name Harun Yahya, is a prominent advocate of Islamic creationism in the creation-evolution debate. He is considered to be the leading Muslim advocate of creationism. He subscribes to Old Earth creationism. He is against Zionism and Freemasonry and sees them as very interrelated movements, though he denounces anti-Semitism and terrorism, which he says is a product of Darwinism, not religious fanaticism.

Adnan Oktar founded the Science Research Foundation (SRF, or BAV in Turkish), whose objective is "to [establish]...peace, tranquility and love..."

“At the same time believers realise that the defects they see in one another are tests from Allah. For this reason they don't call attention to these defects, but compensate for them by acting positively. They carefully avoid the slightest action, facial expression or word that would suggest ridicule.”