When they “hit the wall” from the unrelenting pace, there is only one solution: “Climb the wall,” others reported. To be the best Amazonians they can be, they should be guided by the leadership principles, 14 rules inscribed on handy laminated cards. When quizzed days later, those with perfect scores earn a virtual award proclaiming, “I’m Peculiar” — the company’s proud phrase for overturning workplace conventions.

At Amazon, workers are encouraged to tear apart one another’s ideas in meetings, toil long and late (emails arrive past midnight, followed by text messages asking why they were not answered), and held to standards that the company boasts are “unreasonably high.”