There are intoxicants other than alcohol and drugs, other ways of dulling our minds, of trying to contain our stress. Wine is not my only intoxicant. There’s also my phone games, Wordle and sudoku and something called “Zen Word.” I’ve been telling myself that these are harmless “tools” to break the tension and give my mind a rest. Recently, I started telling myself that they have additional health benefits: they ward off dementia. My gaming increased when my neurologist start