"Well, yes, as I was a rather bad actor then and I wasn't making enough money, I thought, to make enough money to not make money as an actor, I'd better do some writing"

In this quote, Val Guest is reviewing his past as a star and the battles he dealt with. He admits that he was not a great star and was not making enough cash from it. Realizing that he needed to make a living, he decided to pursue writing rather. This shows his practical and practical frame of mind, as he acknowledged that he required to find a more stable income source. It likewise highlights the difficulties and unpredictabilities that come with being a star, as even somebody with an enthusiasm for it may have to make hard options in order to support themselves.