I was listening the whole Professor Mearsheimer and Professor Sach debate. Mearsheimer said that Russia is not the US's major adversary, but China is the major adversary. He supported the contentment of China. I used to support him but not anymore. I still respect Professor Sachs. He opposed Prof Mearsheimer. During the debate, Prof Sachs received a lot of clappings from the audience. That means anti-war sentiment is Strong amongst the US academics.