'High returns with low risk': Why wildly unpredictable economic data is a reason to buy stocks, according to one Wall Street chief strategist

· *The Economic VIX — a gauge measuring GDP readings against their historical average — suggests the stock market is poised for years of strong gains, James Paulsen, chief investment strategist at The Leuthold Group, said.*
· *The gauge last peaked at 3.5 after the financial crisis, well into its highest quartile. The...