Love the way you phrased that because I'm often asked by my wife and friends why I spend time on highly technical personal projects and my response is usually t

Love the way you phrased that because I'm often asked by my wife and friends why I spend time on highly technical personal projects and my response is usually the same: you relax by solving sudokus and those personal projects are my equivalent of a sudoku. It's a comparison I've used a lot over the years too.