What advice do directors often give to beginning actors

"im only a crack in this castle of glass" what band says this in one of there songs its a project for school dont report. im doing a project on music and bands.

One of the only remaining copies we have of the code of hammurabi is written on which of the following? a. a cave wall b. a painting c. a sculpture d. the bottom of a bowl

Why do people have different viewpoints about the same work of art? minimum 1 paragraph