Mind-map linked in master document designed for: Edexcel - Religious Studies - Philosophy and Ethics - Unit 3 - Ethics- Ethical Language. Bear in mind, before revising, that the part a) question is normally about the challenges that present meta-ethics (i.e. naturalism vs non-naturalism / is - ought gap etc). And part B has been a choice between emotivism / intuitionism, however in the past they have asked (both in part a and part b) specifically about emotivism.