The other thing that gives a scientific man the creeps in the world today are the methods of choosing leaders - in every nation. Today, for example, in the United States, the two political parties have decided to employ public relations men, that is, advertising men, who are trained in the necessary methods of telling the truth or lying in order to develop a product.

The Pleasure of Finding Things Out: The Best Short Works of Richard P. Feynman (ed. Hachette UK, 2005) - ISBN: 9780465013128