In the mid-1920s Keynes allegedly sought Austrian advice about stock recommendations.  In his autobiography (published thirty five years later) Felix Somary - the self-titled _Raven of Zurich_ ([1960] 1986: 146-47) - claims to have alerted Keynes to the impending 1929 crash. But Keynes replied, "There will be no more crashes in our lifetime."

Is there any evidence that supports or contradicts this asertion?

RL