He would benefit from seeing a live performance because he would be able to view the emotions in real time instead of just reading the words on the paper. Also, a live performance might help him hear lines he missed while reading. The actions will also be more clear. He needs the essay to be as clear as possible.
Yes it is a run-on sentence. You are supposed to put a period at the end of world “world”.
Answer:
to save money and only spend it on things
Explanation: