It's really amazing that in the age of unbelief as a smart man called it there isn't even more fraud. After all with no God there's no one to ever call you to account and no accounting at all if you can get away with it.
It has to be able to play at the maximum expression and communication in every style and the only way you can do that is - like Verdi said - working with a file every day little by little until the orchestra's collective qualities emerge.
