Nat. C. Goodwin, Nat Goodwin's Book
“ For all of the arts acting most requires practical demonstration. And that can be taught only by professional tutors.And how few are qualified to teach! One may have the power to portray without the ability to impart. That is why the stage manager is in such demand. So much more is demanded of the actor and actress [200] than the mere delivery of lines. It would take many pages to illustrate what I mean, but as a rule in all these schools that dot the country very little attention is given to the technique of stagecraft. ”
