“As an experiment, I tweaked the questions using Kelly’s “Did I do my best to” formulation. • Did I do my best to be happy? • Did I do my best to find meaning? • Did I do my best to have a healthy diet? • Did I do my best to be a good husband? Suddenly, I wasn’t being asked how well I performed but rather how much I tried. The distinction was meaningful to me because in my original formulation, if I wasn’t happy or I ignored Lyda, I could always blame it on some factor outside myself. I could tell myself I wasn’t happy because the airline kept me on the tarmac for three hours (in other words, the airline was responsible for my happiness). Or I overate because a client took me to his favorite barbecue joint, where the food was abundant, caloric, and irresistible (in other words, my client—or was it the restaurant?—was responsible for controlling my appetite). Adding the words “did I do my best” added the element of trying into the equation. It injected personal ownership and responsibility into my question-and-answer process. After a few weeks using this checklist, I noticed an unintended consequence. Active questions themselves didn’t merely elicit an answer. They created a different level of engagement with my goals. To give an accurate accounting of my effort, I couldn’t simply answer yes or no or “30 minutes.” I had to rethink how I phrased my answers. For one thing, I had to measure my effort. And to make it meaningful—that is, to see if I was trending positively, actually making progress—I had to measure on a relative scale, comparing the most recent day’s effort with previous days. I chose to grade myself on a 1-to-10 scale, with 10 being the best score. If I scored low on trying to be happy, I had only myself to blame. We may not hit our goals every time, but there’s no excuse for not trying. Anyone can try.”