Check out Karl Menger's haircuts throughout his career:
Karl Menger had a variety of different haircuts during his lifetime. He was widely recognized as an outstanding mathematician, philosopher and professor. However, the Austrian mathematician was mainly known for his unique sense of fashion and his adorable personality. Before his demise at the age of 83 he was often in the spotlight of the press because of his superb hair. Check out Karl Menger's former and current hairstyles in the image box below: