One should respect public opinion insofar as is necessary to avoid starvation and keep out of prison, but anything that goes beyond this is voluntary submission to an unnecessary tyranny.
I did not feel 'evil' when I wrote advertisements for Puerto Rico. They helped attract industry and tourists to a country which had been living on the edge of starvation for 400 years.
Furthermore, they were constantly informed by all the camp authorities that they had been abandoned by the world: they were beggars and lucky to receive the daily soup of starvation.
To deprive a man of his natural liberty and to deny to him the ordinary amenities of life is worse then starving the body; it is starvation of the soul, the dweller in the body.
By showing hunger, deprivation, starvation and brutality, as well as endurance and nobility, documentaries inform, prod our memories, even stir us to action. Such films do battle for our very soul.