While the intention is to gently remind you to duck, I think it's a solid reminder for all of us. Minding your head includes getting sufficient sleep, exercising, meditating, managing self-talk, and practicing gratitude.
2. Check your settings. Golfers who travel with their clubs frequently remove their driver's head to reduce the chances of damage from a baggage handler. They reinstall it upon arrival. While it can be habitual, it's always a good practice to double-check the settings on the driver. If you don't, you may set yourself up for a day of frustration and unnecessary compensation. From time to time, it's a good idea to check your own performance settings to ensure that you're doing the things you need to do in order to reach your destination.
3. Good strike. Rather than say, "Good shot," the Scots will say, "Good strike." The unpredictable bounces of links golf often put a seemingly good shot into a difficult spot. I experienced this a number of times. Rather than get frustrated with an "unfair" result that doesn't meet your expectations, say "Good strike." Acknowledge that you executed your process well and continue to focus on controlling the controllable.