Paris Hilton believes ADHD is her “secret weapon”. The 43-year-old socialite initially worried about being “boxed in” by neurodiversity but has grown to celebrate the fact she thinks in “bold, unexpected ways” and believes her condition has helped her to “break boundaries” and continue to set trends. In an essay for Teen Vogue magazine, she wrote in part: “At first, being diagnosed felt like a label — something that boxed me in, defining me by what I couldn’t do, by what made me different. “It’s something I used to keep hidden, worried about how it might be perceived. Would people think I was …