The Importance of a Shopkeeper's Mentality

Einstein applied to be a high school teacher and didn't make the top three. The pay is so bad, he has to keep working in the patent office. He lectures at odd hours, 7 a.m. on Tuesdays and Saturdays. Only three of his friends start coming to the lectures. Months later, an actual student comes. Then his friends stop coming. So he's lecturing to just one person, so he just stops. They do not say all Jews were like that. Even that non-Jews could be annoying.