Siegel added that he’s cautious about the US economic outlook for now. He pointed to the uncertain fallout from the banking fiasco, the shrinking US money supply, and house prices falling for a seventh consecutive month in January.

The commentator also expressed his hope that the Fed will realize the inflation threat is waning, and recognize how much it has tightened its monetary policy already. He warned in February that the central bank was flirting with an unnecessary recession by raising rates aggressively, and if it didn’t loosen its grip on the economy, house prices could plunge up to 15% from their peak.