John Henry Holland was born in 1929 in Fort Wayne, Indiana. He received his bachelor's degree from MIT in 1950 and his PhD from the University of Michigan in 1954, which was arguably the first PhD in computer science. He is a professor of computer science and engineering at the University of Michigan and pioneered the fields of genetic algorithms, complex adaptive systems, and nonlinear science. Some of his influential books include Adaptation in Natural and Artificial Systems and Emergence: From Chaos to Order.