This document discusses the debate around defining native and non-native English speaker teachers. It presents research finding that both have strengths, with native speakers stronger in pronunciation and cultural knowledge, while non-native speakers have stronger student language learning strategy knowledge and knowledge of students' first language. Myths are presented around the idea that native teachers are always better, but realities show English is spoken globally and nonnative teachers understand problematic language areas from their own learning. Recent research finds students value teachers' professional skills over language skills and prefer both native and nonnative teachers. The document advocates for collaboration between the two groups.