美联储过去15年里一直用海量的言论淹没市场，这可以算是某种程度上的“大水泛滥”。 在2020年6月的一次新闻发布会上，时任美联储主席鲍威尔回答了大约15个问题，平均每个回答长达400字；而在今年9月的新闻发布会上，美联储主席沃什同样回答了15个问题，但每个回答仅约100字，创下了史上最短新闻发布会的纪录。 沃什多年来一直抱怨美联储话太多，如今他正以实际行动证明这一点。减少口头干预，强化信号传递，市场完全能够解读加息意图，无需长篇大论的解释。 事实证明，市场最终会更加关注那些简短的表态，因此实际上表态的长短并不会改变什么。

SpaceX (SPCX.O) decided to end Starship's maiden orbital flight several hours early.

Fed Governor Lisa Cook said inflation in coming months will remain pressured by rising demand tied to AI, higher oil prices and supply disruptions from the Middle East, though she did not explicitly call for further rate hikes. She said the labor market currently can withstand higher rates and that the timing and scale of any policy adjustments will depend on how the economy responds and on upcoming inflation and jobs data. Cook noted US 12-month inflation as of August is about 3.8%, well above the Fed’s 2% target. She said AI-related infrastructure buildout will add near-term inflationary pressure; any productivity gains from AI that could ease inflation are likely to materialize only in the medium term and not this year. There is not yet clear evidence that AI is reshaping the labor market, she added, but the Fed is monitoring the risk of a transitory rise in unemployment. If AI shocks the jobs market, Cook warned the Fed’s ability to ease policy to support employment would be limited because rate cuts could further boost inflation.