Real knowledge is to know the extent of one’s own ignorance. —Confucius What if we are being radically deceived? What if I am no more than a brain kept alive in a vat and fed with stimuli by a mad ...

In his book Consilience: The Unity of Knowledge, E.O. Wilson laid out a grand vision for how the natural sciences, the social sciences, and the humanities might be coherently interrelated. Given how ...

As the COVID-19 pandemic enters its sixth month, Illinoisians are being put to difficult choices about what risks are acceptable. Given the large numbers of us and our different personal situations ...

I am always fascinated about how much great information there is online. I'm also a bit miffed at how much that information can hold back patients. When you have a chronic illness, there is the period ...