Opalesque TV Interview: Jack Schwager’s new book “Market Sense and Nonsense” – 30 years observing investment mistakes2012-12-192019-10-21https://jackschwager.com/wp-content/uploads/2019/10/logo.pngJack Schwagerhttps://jackschwager.com/wp-content/uploads/2019/10/logo.png200px200px