Chairman Powell of the U.S. Federal Reserve has arrived on site, ready to deliver an important speech. Despite appearing fatigued, this septuagenarian leader in the financial sector remains committed to his post, bearing the heavy responsibility of guiding the economy.

Under the spotlight, Powell's slightly pale hair becomes more prominent, silently telling the story of the hardships and pressures of this job. Many may wonder why he still chooses to bear such heavy responsibilities at this age.

In fact, Powell's every public speech affects the nerves of the global financial markets. His remarks hold significant influence, capable of instantly changing market sentiment and impacting countless investors' decisions.

However, this influence also means great responsibility. In today's complex and ever-changing economic situation, Powell carries the daunting mission of balancing inflation, employment, and economic growth. Every decision he makes could affect the lives of millions.

Although the outside world often focuses on the immediate impact of his remarks on the market, Powell's work is far more than that. He needs to weigh various interests, assess the situation, and steer the long-term development of the economy in the United States and even globally.

As the Chairman of the Federal Reserve, Powell chose to continue serving the public interest rather than enjoying a comfortable retirement. This spirit of dedication is worth our contemplation and also reminds us to pay attention to the pressures and responsibilities behind decision-makers, rather than merely focusing on the superficial impact of their statements.