Reflections on science, technology, and computing — leavened by personal experience


The explosion of tailored communications and personal preferences can trap any one of us in a self-reinforcing echo chamber.

Johnny von Neumann’s draft report on EDVAC and the stored program concept transformed and codified modern digital computing

What motivates us to discover, to explore new frontiers? What unbroken causal chain connects a child’s boundless curiosity to the focused, but equally insatiable questioning of a trained researcher at the peak of their intellectual prowess?

I am pleased that I am being appointed to the National Science Board, where I hope to help the NSF continue to support and sustain scholars – young and old – and to advance scientific research and ensure national competitiveness.

My time as NCSA director was exhilarating and exciting, as an incredible team invented the future. That is – and always will be – NCSA’s mission.

What national research strategy should the U.S. pursue in light of the coordination now present in other parts of the world? It is a question grounded in the ever-rising importance of information technology and innovation to global economic competitiveness.