Take the following as truth: An Englishman who trained as an anthropologist before going to work for BBC Television, Barker clearly made up his mind about his material before his cameras began to roll--so it's no surprise that it feels prechewed and predigested.
Then the following statement: "Barker, because of his work background, planned everything in advance to make a good work for the BBC, because he is a perfectionist." is true, false, or inconclusive?
Answer: Inconclusive