Summary: Do you think that mental arithmetic, like logarithm tables, are a thing of the past? Why think when you can use a calculator? Dr. Arthur Benjamin, who is a professor of mathematics and a magician, proves that making calculations in your head is not beyond the reach of the ordinary person. Listen to this fascinating interview to find out how to play the numbers game and to apply mathematics to everyday life. “Goldstein on Gelt” is a global investment and financial planning radio show designed to educate and entertain its listeners with financial strategies and investment tips. Investment advisor Douglas Goldstein hosts the weekly show, which can also be heard at www.goldsteinongelt.com, and is the director of Profile Investment Services, Ltd., www.profile-financial.com
