"But it's hard to sustain a successful acting career today"

This quote by James MacArthur speaks to the difficulty of sustaining an effective acting career in today's world. The entertainment industry is highly competitive, and stars need to continuously make every effort to remain relevant and in need. Stars need to want to take dangers and put in the hard work to stay ahead of the competition. They should also be willing to take on functions that might not be as attractive or prominent as they would like. Furthermore, stars should be able to adapt to changing patterns and technologies in order to remain competitive. It takes a good deal of commitment and hard work to keep a successful acting career in today's world, and James MacArthur's quote talks to this reality.