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.

If you cannot recreate an idea from its elementary components, you do not really understand it — knowing something is not the same as knowing the name of something.

Why is it culturally acceptable in the U.S. to say, “I’m bad at math and science” when few would willingly confess to semi-literacy by saying “I don’t read very well.”

Society has vouchsafed in us an extraordinary privilege and sacred trust, as scholarly stewards and explorers.

Public research universities are in the business of helping people. This is especially true in times of accelerating and disruptive change.

COVID-19 has disrupted our lives in so many ways – commerce and trade, personal livelihoods and economic vitality, family and social interactions, health and wellness (obviously), mobility and travel, and education, to name just a few. This global pandemic has also exposed deep social inequities in new ways, convolved with political disarray and often dysfunctional…