2.
You tend to meet on a more regular basis with people in your industry, and reality being what it is, you tend to meet with them at the particular level that you occupy; so that develops a fraternity relationship.
Lew Wasserman
3.
Things have changed a great deal since the days of Mr. Mayer. The studios no longer control, as they did in those days, artists or directors or producers, as the case may be.
Lew Wasserman