It is said that a software engineer, a hardware engineer, and a project manager took part in the seminar together. Unfortunately, when descending from the winding road, it broke down halfway.
So two engineers and a manager discussed how to repair the car. The hardware engineer said: "I can use the Swiss Army Knife I carry with me to remove the broken part of the car to find out the cause and troubleshoot.
"The project manager said: "According to business management, a meeting should be held to write a demand report based on the status quo of the problem, make a plan, write a schedule, gradually approach, alpha test, beta1 test and beta2 test to solve the problem.
"Software Engineering said: "We should still push the car back to the top of the mountain and then drive down to see if the problem recurs.