So here I am, comfortably into my 40s. In many ways, this is a grand time of life: satisfying career, happy home, a greater sense of well-being and contentment. But over the last couple of years, spectacles sit on the bridge of my nose more often than not, for any close-up activity. It started in my 30s: +1 “readers” when I was using the computer a lot. Not a big deal.