That is where the irony of the film comes off, in terms of the language it employs - where he tries desperately to be a 'TV Dad,' to give advice and it's so pat it becomes ridiculous.
Well, the responsibility for maintaining a reliable transmission grid is one that's shared by an awful lot of players who have a role in the grid: Companies that either generate and transmit energy or just play the role of being the transmission systems or monitoring them.
To keep the heart unwrinkled, to be hopeful, kindly, cheerful, reverent - that is to triumph over old age.

