Actor in 1603: Okuni invents kabuki on a Kyoto riverbed · 403

Do you need a degree or drama school to become an actor? No — acting has no formal license or required qualification anywhere in the world. Many leading actors trained at conservatories like RADA, Juilliard or India's National School of Drama, and many others never trained at all. What a good school actually buys is three years of supervised craft work, a graduation showcase in front of agents, and a professional network — all obtainable, more slowly, by other routes.

The spread is wider than almost any other profession. The US median was $20.50 an hour in 2023, and most union members earn only a few thousand dollars a year from acting, while a handful of stars are reported to make $20 million or more per film. Germany is the exception: its subsidized state theatres pay ensemble actors a salaried minimum of about €3,000 a month.

A family of American techniques descended from Konstantin Stanislavski's system, developed most famously by Lee Strasberg at the Actors Studio from 1947, which asks actors to draw on personal memory and lived experience to generate real emotion. It is often confused with staying in character between takes — a publicity-friendly habit some actors adopt, but not what Strasberg, or rivals like Stella Adler and Sanford Meisner, actually taught.