Meyer uses the images of a coconut and a peach to describe the difference between French and American workers.
French workers are coconuts — they're hard on the outside, but get softer as you drill deeper. American workers are peaches — they're soft on the outside, but eventually you hit a hard pit.
Here's what that means. French people "don't talk about personal information with strangers," Meyer said. They don't place family photos on their desk at the office.
"They're very formal with people that they haven't built a relationship with, and they're unlikely to smile a lot or do a lot of personal talk with people that they don't know well."
But as you get to know them, Meyer added, "they become more and more warm, more and more friendly. They open up more about their personal lives and usually, once you've developed that level of closeness, the relationship sticks. You'll probably have that relationship for the rest of your career."
Americans, on the other hand, "tend to be very friendly with strangers and talk very easily about their personal lives with people that they don't have close relationships with. They smile a lot at people that they barely know at all."
Yet "after a point of friendliness, [Americans] don't share more. [They] kind of close up. That's how [they're] experienced by Europeans: They're really friendly, but they don't show you who they really are."
This coconut-peach disparity can lead to stereotypes about French people being standoffish and Americans being superficial.