The statements from the President of the Federal Reserve, Jerome Powell, generated great expectations in the financial markets. Powell reaffirmed the central bank's commitment to price stability, leaving open the possibility of future interest rate hikes if inflation persists. His words caused immediate movements in Wall Street and in the value of the dollar, reflecting the market's sensitivity to any signs of monetary policy. Analysts interpret his comments as a cautious, yet firm, stance in the face of current economic challenges. Investors will remain attentive to new interventions.