In this quote, Dennis Potter reflects on the principle of youth and how it is viewed by everybody. He believes that youth is a "lost land," meaning that it is a location that we can never return to. It is a time of innocence, wonder, and imagination that is distinct to each individual. As we grow older and deal with the difficulties of their adult years, we typically wish for the simpleness and happiness of our youth. However, Potter recommends that this longing is useless, as youth is a fleeting and unattainable state. This quote works as a suggestion to value and value the memories of our youth, as they can never ever be relived.
"I started writing movie scripts. They excited me a lot, but I didn't like them when they were finished because they were simple copies of the films I saw in childhood"