Max von Sydow

You cannot study acting in books. Do it, do it, do it. And watch good actors. See what they are doing and how they are doing it. You have to practically participate, I think, in order to develop yourself.

Though builders may build, in the main they follow the plans of architects. Teachers teach, but they must have a text. Politicians govern, but only upon the flow of commentary that raises them up or casts them down.