1985 newspaper clipping letter to editor about airline pricing, mentioning Sir Freddie Laker and predatory pricing

A newspaper clipping from January 12, 1985, featuring a letter to the editor titled 'A lesson from the spirit world' discussing predatory pricing in the airline industry. The letter references Sir Freddie Laker and suggests that if he had been allowed to operate multiple routes instead of just one, he might have survived because larger airlines would have hesitated to engage in predatory pricing across ten routes simultaneously.