Why is it important to be open to the audience in theater?

so they can learn from you and stuff

Explanation:

so all of the people can hear and can know what is...umm happening?

the above mentioned statements talks about the creativity of an artist and to what extend they can utilize and experiment on the objects provided.   differing size and subjects are given so that an image of wisdom is created. displaying a transition from light to dark in something by darkening sections in order to create a shadow. and lastly, putting bits and pieces together to formulate a new image.