Help please (psychology)

Nthe documentary, michael tilson thomas suggests beethoven's overall message in this symphony by stating, "things happen to us in life we can never get over, but it's ok to know that, recognize that and by confessing that easily and generously we perhaps become the biggest possible we can be."

What’s the difference between 16th & 17th century as opposed to how theatres are in today’s society?

I’m a paragraph of no less than 125 words, explain the single most important factor involved in advancing american classical music in the twentieth century.