At Standard Oil, there was a clerk named Archibald. He was sincere and dedicated, but what left the deepest impression was his peculiar habit. Whenever he signed for a hotel stay or wrote letters, he would invariably add the phrase "Four dollars a barrel of Standard Oil" beneath his signature. His colleagues often teased him as "Four Dollars a Barrel," to the point where his real name was almost forgotten. However, this habit eventually caught the attention of Chairman Rockefeller. Impressed by the clerk's constant promotion of the company's product, Rockefeller invited him to dinner and encouraged all employees to emulate him. Ultimately, after Rockefeller stepped down, Archibald became the second chairman of the company.
This seemingly accidental rise to leadership was actually inevitable. While others might have had greater talent or ability, Archibald possessed a profound sense of responsibility, constantly safeguarding the company's interests and reputation—a fundamental quality essential for high-level management. As management expert Peter Drucker noted, "A person who is committed to contribution and responsible for results, no matter how low their position, is still a 'high-level manager'."