Things President Obama carries with him to remind him of people he has met

This is a nice, non-political, three-minute video where President Obama shares stories about items he carries with him to remind him of people he has met:

I do similar things in my own way. I have my “Just Be” mindfulness app that I wrote for myself. (The free version is here in the Google Play Store.) Then at home I have a lot of cards laying around with particular phrases I want to be reminded of, in addition to favorite pictures of friends and family members. I also use about 1,000 photos of yoga poses as a screensaver to remind and inspire me to practice.