After losing a close friend to liver failure, Candy Chang spent a lot of time thinking about how she wanted to live out her days. Contemplating death brought clarity to her life, but she struggled to maintain perspective amid the daily grind. She wondered whether other people went through the same struggle, and what mattered to them. She decided to invite others to share those thoughts by painting a chalkboard on the side of an abandoned house in New Orleans stenciled with the sentence Before I die I want to ________." What began as an experiment in making a public space into a shared space has become a global art project, with more than 400 "Before I die" walls in 60 countries and 25 languages. It's been quite the journey for Chang, who did not launch the project with plans to expand beyond New Orleans. But it resonated among pockets of passionate people around the globe. "Our public spaces are our shared spaces, and they have a lot of potential to offer us a more valuable and meaningful kind of life. I think about why we came together in the first place. Some of the earliest gathering places were graves and sacred groves. We gathered so we could grieve together and worship together and console one another and be alone together." We asked Chang to [share] the most common themes expressed in the walls. "Abandon all insecurities" "Come to terms with who I am" "Slow down for a moment and maybe even stop" "Find serenity" "Stop being afraid".