Recently, newscasters were making light of Donald Trump’s self-congratulatory response to a dementia test he took, mistaking it for one that measured I. Q.  Despite his confusion, I’m happy for him, and for the nation, that he passed. His niece, a clinical psychologist, has alrea

In Twenty Thousand Leagues Under the Sea, Jules Verne imagined deep water submarines.  In I, Robot, Isaac Asimov dreamed of machines with personalities.  J. K. Rowling envisioned an invisibility cloak in Harry Potter.  Why take note of this?  Because, so often, fiction imagines po