“I very well remember Hayek's visit to Cambridge on his way to the London School. He expounded his theory and covered a black-board with his triangles. The whole argument, as we could see later, consisted in confusing the current rate of investment with the total stock of capital goods, but we could not make it out at the time.”

Austrian economist and philosopher

Friedrich August von Hayek was an Austrian economist and philosopher. He was a notable member of the Austrian school of economics, and is best known for his work in political economy, political philosophy, and intellectual history. He shared the 1974 Nobel Memorial Prize in Economic Sciences with Gunnar Myrdal for work on money and economic fluctuations, and for showing how economic, social, and institutional forces depend on one another. He is also widely remembered for his account of how prices convey information, an idea that became an important contribution to economics.