Atheists do not believe in any god or gods which are defined as Supernatural, non-physical, spiritual entities. Atheists lack Faith in this type of being in the same way they lack faith in the Flying Spaghetti Monster, the Invisible Pink Unicorn, the Norse God Thor or other Mythology. Thursday, formerly known as Thorsday happens once a week and there's nothing supernatural about it. Atheists generally pursue Naturalism and have a Scientific approach to life. As a result, Atheists tend to support the Theory of Evolution and its proponents.