How long does it take to learn English? Some people say six months, some say forever, but someone actually found the real answer! In this video, I’ll tell you what the US government discovered about language learning, how many words you really need, and what it means to know a word. You’ll also learn: • How many words native speakers know • The 12 ways to really know a word • How many hours it takes to learn English to a professional level • Why your listening is better than your speaking Watch