The philosophy of innatism is sometimes divided into two areas: 1. * Knowledge innatism - this doctrine asserts that humans have access to knowledge that is possessed innately. 2. * Idea innatism - also known as concept innatism, this doctrine asserts that humans have access to certain inborn ideas. * Knowledge innatism seems to entail idea innatism. * Idea innatism does not necessarily entail knowledge innatism, although this is debatable. An innatist might endorse an innatist account of ideas, or of knowledge, or (the most common innatist position) of both ideas and knowledge