
Sign up to save your podcasts
Or
Encyclopedia Britannica, the original books of knowledge before the internet was available at every library around the world, but for the more fortunate, you had a set in your own home. Meet David Barrett, who sold these sets to unsuspecting customers, as they rounded the corners at the local fair, and learn about the psychology of selling them.
Encyclopedia Britannica, the original books of knowledge before the internet was available at every library around the world, but for the more fortunate, you had a set in your own home. Meet David Barrett, who sold these sets to unsuspecting customers, as they rounded the corners at the local fair, and learn about the psychology of selling them.