It is the task of several months and it is a fact that a girl, either while rehearsing or actually playing, may be training for some character or feature in some future production not yet definitely fixed even in my own mind.
Florenz ZiegfeldTo illustrate what I mean, an apt dancer may be in thorough unison with the others in that particular group, and at the same time reveal a difference in dancing temperament, rhythm or technique; she may phrase, accentuate or actually interpret differently.
Florenz Ziegfeld