It’s not often that a casual conversation on social media leads to discovering a remarkable community where the art of fine craftsmanship has been saving lives for more than 40 years. But San Patrignano is an exceptional place where addiction recovery meets the best of sustainable luxury. Last year, I received a message on Instagram from @wallpaper_sanpatrignano (one of the accounts for the design lab division of San Patrignano) relaying how they followed my blog and loved Susanna’s and my videos.…