1. Steve Jobs, when he was the chairman of Apple's board of directors, was ordered to fly into space on the "Challenger" spacecraft, but he refused it due to health and other reasons. However, everyone knows that the ship exploded 73 seconds after takeoff on January 28, 1986.

2. Mark Zuckerberg is famous for his strange actions. When Microsoft management invited the young billionaire to a business meeting at 8 a.m., he did not attend and explained that the reason was, "I am sleeping at this time." Also, in the meeting of the management of Yahoo on the weekend, the issue of several billion contracts was to be discussed, but it was rejected because it was the weekend.

3. On the advice of his doctor, a daily newspaper indistinguishable from the New York Times was published for 97-year-old John Rockefeller. The issue was full of upbeat stories, such as the improved economy, no more unemployment, and a cure for cancer.

4. Lincoln was said to be very sharp and sarcastic. At that time, the concept of "real gentleman" appeared, and people argued about whether a real gentleman could do menial work. So a group of people asked Lincoln, "Can a real gentleman clean his shoes?" sent a letter, Lincoln-"But whose shoes do you think a real gentleman can clean?" sent a reply.