Canadian researchers surveyed 308 volunteers (198 of whom were women) with an average age of 29 in different parts of North America, and found that 50.7% of people had Internet delays and 47% of their time was not used for work, and It is used to delay work. Research shows that the delay of white-collar workers is more serious than that of blue-collar workers. White-collar workers who are hired are more serious than white-collar workers who operate freely. In the case of employment, subordinates have more serious delays than their superiors. Or it is easier to divert attention and procrastinate, while pleasant work has more direct returns and greater opportunities, which will make people motivated to complete faster. According to this passage, which one of the following is the least prone to Internet delays? ['Less physical effort.', 'generous compensation.', 'Interesting work.', 'A clear life.']